MICROTUNE INC (TUNE) - 500 Beiträge pro Seite

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Profile:Microtune, Inc. is a silicon and systems company specializing in radio frequency products. The Company provides high-performance radio frequency tuners and transceivers for devices used in the broadband communications markets which enable digital communications at a high data transfer rate. Using proprietary technologies and advanced design methodologies, Microtune has designed and developed radio frequency integrated circuits that act as tuners and that can be packaged in radio frequency tuner modules with electronic components, such as diodes and capacitors, supplied by others. The Company also assembles and sells radio frequency tuner modules that solely contain electronic components supplied by third parties.

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Microtune Expands Broadband Amplifier Product Line to Meet Performance and Power Requirements for Next-Generation Digital Cable Set-Top Boxes
New amplifiers are the first of their kind in meeting the discriminating performance parameters of digital interactive cable devices and OpenCable(TM) specifications
PLANO, Texas--(BUSINESS WIRE)--April 9, 2001-- To reinforce its aggressive strategy in the digital cable set-top box market, Microtune(TM) (Nasdaq:TUNE - news) today announced three new broadband amplifier chips that represent the first of their kind -- amplifier integrated circuits (ICs) specifically optimized for interactive cable devices and OpenCable(TM) tuner specifications.

Functioning as radio frequency (RF) companion components to Microtune`s broadband tuners, the new chips are engineered to deliver superior performance and low power. At the same time, they meet the highly specialized, discriminating RF front-end requirements of next-generation, multifunctional cable set-top boxes that enable video, data and voice services to consumers.

The new products are the MicroStreamer MT1535 Upstream Amplifier, the MT1230 IF Amplifier and the MT1110 RF Broadband Amplifier. In combination with Microtune`s tuners, the new amplifiers complete the suite of chips necessary to provide all active RF functions within the analog/digital set-top box environment, reinforcing Microtune`s position as a global, complete-solutions supplier of RF technologies for broadband cable applications. With these new RF components, Microtune enables customers to meet world standards and specifications, to accelerate time-to-market and to lower overall set-top box system cost.

``Microtune is committed to the high-growth set-top box market, and we are currently selling a variety of RF products to industry-leading customers such as Sony Electronics Inc., Pace Micro Technology, and DIC Information Technologies Co.,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``The RF components are critical for processing signals that deliver high-speed data, carrier-quality voice and high-quality video to cable subscribers. By developing amplifier products targeted for these next-generation set-top box requirements, we can meet stringent performance demands, while enabling the future of broadband cable communications for our customers.``

``Our new amplifiers,`` Mr. Bartek added, ``also illustrate our twin-track strategy of implementing more RF functions into silicon and then integrating these IC components into complete solutions. Our strategy enables OEMs to speed the development of set-top boxes that offer richer, more complex and higher-value applications with reduced development time and cost.``

The new class of digital interactive set-top box architectures, driven in part by the OpenCable specifications, supports both digital and analog functions, features multiple tuners and enables multifunctional applications. Marrying video with Internet, voice and interactive services, the set-top box enables web surfing, telephony, picture-in-picture video, personal video recording (time shifting), video-on-demand, E-mail and E-commerce. It demands amplifiers that offer optimized performance for a variety of specialized functions: enabling high-speed upstream communications; enabling the broadband spectrum to be distributed across multiple tuners; and supporting analog-to-digital conversion of signals. Microtune`s new amplifier ICs perform these functions by conditioning signals within the RF front end and boosting them for distribution through the set-top box system electronics, all while drawing minimal power.

``Worldwide set-top box revenues are increasing, fueled by strong demand for digital cable set-top boxes, and these revenues are on track to surpass $3.6 billion in 2004,`` said Gerry Kaufhold, principal analyst for Cahner`s In-Stat Group. ``Microtune, a leader in providing tuners to cable modem manufacturers, is well positioned to leverage its dominant market position and RF technology to attack opportunities in the digital set-top box market. The company continues to innovate new RF products, not only as a means to fuel its growth and that of the marketplace, but also to maintain price/performance leadership.``

Product Information

The MicroStreamer MT1535 Upstream Amplifier

The MicroStreamer MT1535, the second product in Microtune`s family of upstream amplifiers, functions as an RF signal booster for bi-directional communications, propelling and amplifying return data from the user to the cable head end. It is optimized for interactive set-top boxes with multiple upstream channels, which in turn support web surfing, e-mail, electronic program guides or other transaction services.

The MT1535 offers very low distortion and a new level of power output (maximum 67 dBmV), required features for the new generation of set-top boxes. The MT1535 outputs the power required to overcome the power loss as the signal moves through passive RF interface components, such as diplexers, splitters and couplers. As a result, the MT1535 ensures reliable delivery of signals back to the cable head end, even in degraded cable environments, and it tolerates the inherent losses in the increasingly complex signal routing paths within cutting-edge set-top box applications. At this new power level, the MT1535`s signal distortion is also the lowest of any upstream cable amplifier currently available in the industry.

The MT1535 ensures the reliability, quality, integrity and speed of return data across multiple upstream channels, whether the data is formatted as text, video, audio or voice.

The MT1230 Intermediate Frequency (IF) Amplifier

Once a desired channel has been received and selected by the tuner, the signal must be amplified to achieve optimum digitization. Designed specifically for cable intermediate frequencies (IF), the MT1230 IF Amplifier performs this amplification consistent with the demanding performance requirements of modern set-top boxes. The device, a TSSOP 8-pin chip, features a higher gain range and lower current than other industry-standard ICs, and using an on-chip reference circuit, it offers excellent power supply rejection. With gain control implemented in a dB linear method, it provides improved stability of the gain control function, while offering more margin and flexibility for the system designer. As a result, the MT1230 streamlines development and lowers manufacturing costs.

From a user`s perspective, the MT1230 ensures that cable subscribers receive better picture quality in video programming.

The MT1110 RF Broadband Amplifier

The MT1110 RF Broadband Amplifier is a general-purpose, high-performance, 75-ohm amplifier that provides a signal boost over the entire downstream broadband spectrum, enabling the signal to be distributed across multiple tuners within the set-top box. The first of its kind in the industry, the MT1110 is optimized for cable frequencies, multiple tuner configurations and broadband applications. It offers low distortion, low noise and 75-ohm matched input-output impedance, preserving the required performance of the set-top box when the RF signal is divided. As a critical feature for non-U.S. markets, the MT1110 also enables `loop through` functions for direct output of the RF signal to the television.

Developed in a cost-effective silicon germanium process, the MT1110 delivers all the performance of an expensive, competitive gallium arsenide product but with lower power dissipation.

Designed to extend the capabilities of Microtune tuner products, the MT1110 also provides for very low-noise, low-distortion tuning solutions, while enabling low-cost and high-performance multiple tuner configurations. The MT1110 plays a key role in delivering the demanding performance required by OpenCable RF specifications, while keeping cost to a minimum.

Availability and Pricing

The amplifier products will be available as standalone devices or as integrated components in Microtune`s MicroTuner RF Reference Design Kit and in its manufacturing-ready RF subsystems. As standalone components:

The MicroStreamer MT1535 Upstream Amplifier is available now and is priced at $4.50 in quantities of 10,000.
The MT1230 IF Amplifier will be available this quarter and is priced at $3.50 in quantities of 10,000.
The MT1110 RF Broadband Amplifier will be available this quarter and is priced at $2.50 in quantities of 10,000.
ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV and other consumer appliances. Inventors of the MicroTuner(TM) single-chip broadband tuner and the MicroStreamer(TM) upstream amplifier, the company currently holds thirteen U.S. patents for its RF technology, with an additional thirteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD-LOOKING STATEMENT

This press release contains forward-looking statements that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Factors which could cause actual results to differ include the growth of the cable-based broadband communications industry and the market acceptance of our radio frequency products within this industry, our ability to develop new products and to migrate customers to our silicon-based products, competition within the industry, the emergence of new standards or a change in standards and financial risks that may cause our financial results to fluctuate. Readers are referred to the reports and documents filed with the Securities and Exchange Commission, especially the Company`s Annual Report on Form 10-K for the year ended December 31, 2000, for a discussion of factors that may cause actual results to differ.

EDITORS NOTE: Microtune, MicroStreamer and MicroTuner are trademarks of Microtune, Inc.

Note: A Photo is available at URL:

http://www.newstream.com/cgi-bin/display_story.cgi?2591

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Microtune`s AM/FM Tuners Selected for Use in Panasonic Automotive Radio in Europe, U.S. and Japan
New AM/FM Tuner Subsystems Provide World-class Performance for a Leader in Automotive Audio Electronics Around the Globe
PLANO, Texas--(BUSINESS WIRE)--April 12, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that Matsushita Communication Deutschland GmbH (Panasonic), a Neumunster/Germany-based subdivision of Matsushita, has selected Microtune`s new 1383 automotive AM/FM tuners for radio/cassette/CD systems that will be implemented in two major German car manufacturers` vehicles across the U.S., Japan and Europe. Production commenced in first quarter of 2001.

Based on Microtune`s field-proven and award-winning AM/FM tuner technology, the 1383 series provides a highly specialized tuner-receiver subsystem for advanced automotive audio electronics. It is one of the first solutions to deploy dynamic filter adjustment, a breakthrough technology that delivers clean, clear signals in high-density urban areas. Additionally, the new 1383 series supports the RF frequency ranges of the U.S., Japan and Europe, providing a compact RF tuner that meets the high-end performance and quality requirements of global markets.

``Panasonic is world-renowned for producing some of the most sophisticated car audio electronics available today,`` explains James Fontaine, president of Microtune. ``We are very pleased with this design win, because in addition to allowing us to partner with an industry-leading audio supplier, it underscores that the market for Microtune`s world-class automotive tuners has expanded globally.``

With excellent sensitivity and superior adjacent channel and multipath suppression, the Microtune 1383 automotive tuners receive weak signals and those packed in dense, urban signal environments. Implementing innovative agile filter adjustment techniques, the 1383 series analyzes the received signal and dynamically adjusts its filters to the best-suited configuration. This feature, together with the integrated multipath noise blanker, allows the 1383 series to produce clear sound with minimal noise and interference, even in the most critical receiving situations. The tuners are also manufactured under ISO 9002 and QS 9000 standards to meet stringent testing, operational and reliability specifications. Microtune`s quality-driven product engineering and manufacturing ensures that radio systems perform to expectations, even over extended temperature ranges and under adverse environmental operating conditions.

Microtune is one of the leading suppliers of highly specialized RF tuners to the automotive industry. In addition to its suite of AM/FM tuners, the company also offers RF tuners and subsystems for mobile multimedia/TV systems. These tuners enable TV reception and the broadband delivery of data in mobile environments and represent the leading edge of advanced solutions for in-vehicle entertainment and information. Microtune`s portfolio of RF products, including the single-chip MicroTuner(TM) tuner, MicroStreamer(TM) upstream amplifier and complete RF subsystems, also supports a broad range of consumer electronics markets.

About Panasonic

Panasonic is a brand name of Matsushita Communication Industrial Co., Ltd. In January 1958, Matsushita Communication Industrial Co., Ltd. was established by Konosuke Matsushita, the founder of the parent company Matsushita Electric Industrial Co., Ltd. The three divisions which were engaged in the production of communication, business audio-video/car-use audio, and electronic-measuring equipment became independent of Matsushita Electric.

The Company currently consists of four major product categories: the Communication Group, which is responsible for products ranging from communication terminal equipment to communication systems and infrastructure; the Data Processing and Measurement Group, which covers traffic control systems, ultrasound diagnostic equipment and measurement instruments; the Professional Audio-Video Group that handles broadcast systems, professional audio systems and security systems; and the Automotive Electronics Group that produces car audio and car navigation systems.

Matsushita Communication pursues the development of new products and services that satisfy customers` needs, and aspires to be a total supplier for the multimedia sector based upon AV & C (audio-video and communication) technology and the variety of system technologies that have been nurtured over the years.

About Microtune

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV and other consumer appliances. Inventors of the MicroTuner(TM) single-chip broadband tuner and the MicroStreamer(TM) upstream amplifier, the company currently holds thirteen U.S. patents for its RF technology, with an additional thirteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The Web site is www.microtune.com.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


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Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]
or
Panasonic Industrial Europe GmbH
Media
Sandra Heidemann, [phone]
[e-mail]

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Microtune Up -2: To Supply AM/FM Tuners For German Autos
04/12 3:49 PM (DJ)
Story 6960 (TUNE)

By Amy Braunschweiger

Of DOW JONES NEWSWIRES

NEW YORK (Dow Jones)--A deal with two major German auto manufacturers may have spurned investors to rally around Microtune Inc.`s (TUNE) shares, causing them to rise as much as 37% Thursday.

Microtune, Plano, Texas, announced that the two German outfits will use the company`s automotive AM/FM tuners for radio, cassette and CD systems in their vehicles. The radios are purported to produce clearer sound with less interference than standard radios.

"In this environment any piece of good news is viewed positively," SG Cowen Securities Corp. analyst Mark Grossman said about the deal.

A company representative wasn`t immediately available to give more details on the agreement. Microtune has not disclosed the names of the two German companies.

The stock may be correcting itself from the hits it took earlier this year, Grossman said.

"I think the stock got beaten up more than it should have in the past," Grossman said. "It was pretty undervalued."


Shares of the company recently traded at $8.42, up $2.28, or 37%, on volume of 486,600. In mid-February, the shares traded up more than 50%.

Although the automotive market is important to Microtune, a semiconductor maker, Grossman believes the company`s cable modem tuners will drive the its future market.

However, the cable modem market has weakened because of inventory correction issues, creating a comfortable repose for Microtune in the automotive market.

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Microtune Expands Global Reach With New Pan Asian Sales and Technical Offices
Three New Offices Bring to China, Korea and Taiwan Local Support and Engineering Services for the Company`s Broadband RF Products
PLANO, Texas--(BUSINESS WIRE)--April 16, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news), an international provider of integrated radio frequency (RF) solutions for the broadband communications and consumer electronics markets, today announced that it has expanded its sales and engineering organization in the Asia Pacific region with the opening of three new offices in Taipei (Taiwan), Seoul (Korea) and Hong Kong (China).
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Sales and/or technical staff at the offices will provide a full range of customer support and application engineering services for Microtune`s tuners, broadband amplifiers and systems-level RF products.

The new Pan Asia offices are part of Microtune`s plans for expansion and recruitment around the globe in support of anticipated industry growth of and demand for RF broadband products. The company is drawing on local expertise to staff its new offices.

The new Pan Asian facilities will support regional market requirements, allowing for customization of Microtune`s RF products backed by value-added services for individual customers. By providing full customer support, in addition to engineering and testing of advanced RF broadband applications, the offices will speed time-to-market deployment of digital cable and television products for Pan Asian customers.

``Microtune is opening these new facilities in response to the growing global acceptance of our RF products and as a strategic means to invest in our future growth,`` explains Douglas J. Bartek, Chairman and CEO of Microtune. ``Our new offices underscore Microtune`s commitment to our customers and demonstrate our ability to bring more resources to the broadband marketplace as we serve a wide range of OEMs worldwide. The office expansion reinforces our goal to be a preferred partner and supplier-of-choice to global customers, while helping them satisfy the growing demand for cable modems, cable set-top boxes, cable telephony and digital television consumer products.``

The Asia Pacific region is recognized as an area of expanding broadband opportunities, fueled by the growth of the Internet and the recognized benefits of digital broadband communications. Cahners InStat Group reports that the Chinese cable television (CATV) market, with more than 300 million potential television households, is the largest in the world.

In addition to the new Pan Asian offices, Microtune operates development/engineering and sales offices at its headquarters locations in Plano, TX and Ingolstadt, Germany, as well as in San Diego (CA), San Jose (CA) and Huntsville (AL).

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV and other consumer appliances. Inventors of the MicroTuner(TM) single-chip broadband tuner and the MicroStreamer(TM) upstream amplifier, the company currently holds thirteen U.S. patents for its RF technology, with an additional thirteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements, including those discussing the general economic conditions and the growth of the broadband communications market in these countries, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Factors which could cause actual results to differ include the growth of the cable-based broadband communications industry, in particular in the Far East, and the market acceptance of our radio frequency products within this industry in the Far East, our ability to develop new products and to migrate customers to our new products, changes in import and export restrictions and local laws in these countries, and general economic conditions, particularly in these countries, that may cause our financial results to fluctuate. Readers are referred to the reports and documents filed with the Securities and Exchange Commission, especially the Annual Report on Form 10-K for the year ended December 31, 2000, for a discussion of factors that may cause actual results to differ.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


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DIC Technologies Selects Microtune Tuners for Digital Interactive Cable Set-top Boxes in China
One of China`s Largest Cable Equipment Suppliers Designs Microtune`s Integrated Tuner Into Its Digital Cable TV/Internet Gateways
PLANO, Texas--(BUSINESS WIRE)--April 18, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that DIC Information Technologies Co., Ltd. (Shenzen, China) plans to use Microtune`s silicon and subsystems as the radio frequency (RF) front end, or broadband `gateway`, for receiving and tuning digital data in its latest interactive set-top box cable solution.
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Called the VisCom 300, the set-top box functions as both a navigation device for video programming and an Internet appliance, supporting advanced transaction-based services such as web surfing, remote multimedia education, electronic libraries and electronic news and stock quotes.

DIC Information Technologies Co., Ltd. is a leading provider in China of cable broadband systems, supplying both head-end equipment for CATV stations, as well as a range of broadband interactive services to cable users. The company also develops and produces highly sophisticated set-top boxes for complete system integration.

``We required a superior tuner solution, one that enables multiple classes of interactive applications, while providing the performance to compensate for the various kinds of cable systems implemented in China,`` explains Mr. Qian Xiao Feng, vice president of DIC Information Technologies Co., Ltd. ``The Microtune solution offers us advanced integration with high performance and reliability, which simplifies our set-top box design, while enabling immediate implementation of sophisticated industry-leading capabilities.``

``Microtune, with its silicon MicroTuner(TM) tuner and amplifier chips, also offers the most competitive RF roadmap for the future.``

With more than 300 million television households, China is widely recognized as a high-growth, priority market for cable broadband services. Cahners In-Stat Group projects that China will account for more than 60% of cable TV subscriber growth during the next four years. Like all of the country`s media, cable systems are controlled by the state, which is deploying cable as the dominant medium for broadband information delivery in China.

``We are very pleased to be part of DIC Information Technologies` digital set-top box solution,`` remarks James Fontaine, president of Microtune. ``Partnerships such as this one reflect Microtune`s global reach, underscoring that we are able to support next-generation services wherever they are rolling out. It also signals our aggressive commitment to the set-top box market and to provide high-performance, cost-optimized RF products that enable the full range of digital interactive services for the mainstream consumer.``

About DIC Information Technologies Co., Ltd.

Shenzhen DIC Information Technologies Co., Ltd. is a high-technology system equipment provider of cable television (CATV) broadband access terminals and systems. Financed by Shenzhen DICO Network Co., Ltd. and Shanghai Bell Co., Ltd., DIC Information Technologies delivered the first CATV system to be authenticated by the Chinese National Information Industry Ministry.

About Microtune

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV and other consumer appliances. Inventors of the MicroTuner(TM) single-chip broadband tuner and the MicroStreamer(TM) upstream amplifier, the company currently holds thirteen U.S. patents for its RF technology, with an additional thirteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroStreamer and MicroTuner are trademarks of Microtune, Inc.

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Hitron Selects Microtune`s Silicon Tuner and Upstream Amplifier for Mainstream, High-Volume Cable Broadband Access Solution
Hitron`s new Broadband Residential Gateway cable modem, based on Microtune`s silicon RF technology, will be featured in Microtune`s booth at the NTCA Exposition and Conference
DALLAS--(BUSINESS WIRE)--May 29, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that Hitron Technology Inc. (Taiwan) has selected Microtune`s MicroTuner(TM) MT2030 single-chip tuner and MicroStreamer(TM) MT1530 Upstream Amplifier as the radio frequency (RF) transmit and receive core for its new Broadband Residential Gateway (BRG-3510) cable modem.

Experienced system integrators, the Hitron engineers have developed multiple cable modem designs for tier-one OEMs whose products have achieved Data Over Cable System Interface Specifications (DOCSIS) certification. With the BRG-3510, Hitron is leveraging its technical expertise to integrate Microtune`s all-silicon RF front end in standards-based solutions designed to achieve new levels of integration, performance and reliability for high-volume mainstream customers.

Hitron plans to demonstrate its BRG-3510 cable modem gateway in the Microtune booth (Number 4934) during the Cable 2001 Exposition and Conference of the National Cable and Telecommunications Association (NCTA) June 11-13 at McCormick Place in Chicago.

``We are experienced with the design and manufacturing requirements of cable modem products that meet the DOCSIS standard,`` said Fuyung Lai, president of Hitron. ``We also understand the needs of cable operators to provide cost-optimized solutions that can further increase subscriber penetration. As a result, we believe that RF silicon components offer an excellent price/performance solution, and we developed our products using the best from the best. The MicroTuner tuner and MicroStreamer upstream amplifier deliver superior performance and reliability for our new family of sophisticated cable modem gateways.``

``We are pleased that Hitron chose our RF silicon products for their new cable modem gateways,`` said James Fontaine, president of Microtune. ``The Hitron technical team consists of cable modem designers with extensive codevelopment experience with tier-one OEM vendors. As a result, Hitron is aware of the various RF options available and selects only those fundamental building blocks that meet rigorous performance, ease-of integration, and manufacturability requirements. With our MicroTuner and MicroStreamer products, Hitron is committed to delivering high-quality broadband access gateway solutions for its customers.``

Microtune offers a complete portfolio of radio frequency products for broadband cable access, ranging from silicon tuners and broadband amplifiers to production-ready RF subsystems. These products function as the critical RF `gateway` in consumer premises equipment, receiving and transmitting analog/digital data to and from the head end to the rest of the system`s electronics. They are essential RF building blocks in speeding the broadband deployment of voice, video, and data via two-way cable and/or terrestrial communications systems.

About Hitron

Hitron Technology Inc. is a leading broadband and telecom company that designs, manufactures and markets Broadband Residential Gateway and Digital Access solutions. Hitron leverages its core technology strengths in voice and data networking to offer wire and wireless broadband residential gateway solutions. Hitron is a broadband communication solution provider with its key design and manufacturing facility based in Taiwan. The Web site is www.hitron.com.tw.

About Microtune

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The Web site is www.microtune.com.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
MEDIA
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]
or
Hitron Tech, Inc
Alex Cheng, 886-2-2298-3456, EXT 2286
[e-mail]

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Motorola and Microtune Join Forces to Further Enhance Two-Way Communications Via Cable Modem and Digital Interactive Set-Top Terminals
-- In an extension of the companies` original agreement, Motorola intends to qualify Microtune`s RF silicon amplifier chips with its line of cable modems and digital set-top terminals.
PLANO, Texas--(BUSINESS WIRE)--May 30, 2001-- -- The combined technologies will allow operators to provide

customers with richer, higher-value video, voice, and data

services.

Microtune(TM) Inc. (Nasdaq: TUNE - news) today announced that it has entered into an agreement with Motorola Broadband Communications Sector in which Motorola plans to qualify Microtune`s radio frequency (RF) silicon amplifier chips with its line of Data Over Cable Service Interface Specifications (DOCSIS)-based cable modems and its family of advanced digital set-top terminals. The contract, which builds upon an agreement that the companies originally signed in June 2000, will enable operators to provide customers with richer, higher-value video, voice, and data services. Under the terms of the current arrangement, Microtune will provide Motorola with its MicroStreamer(TM) MT1530 Upstream Amplifier, which Motorola intends to integrate into its line of SURFboard® cable modems and its DCT family of interactive digital set-top terminals.

``We are impressed with Microtune`s RF silicon amplifier technology, and are pleased to team with them to enhance our video, voice, and data offerings,`` said Dan Moloney, Senior Vice President and General Manager of Motorola`s IP Systems Group. ``Our combined technologies will further enable us to provide our customers with products that deliver higher performance than ever before, particularly for DOCSIS and EuroDOCSIS-based applications.``

``Motorola is the leading provider of cable broadband customer premises equipment, and we are pleased that they have selected our products for deployment with their successful SURFboard cable modems and interactive digital set-top terminals,`` said Douglas J. Bartek, Chairman and CEO of Microtune, Inc. ``The combination of Motorola`s technology base and market leadership with our industry-leading RF chips allows us to offer advanced information and entertainment solutions to the growing worldwide broadband market.``

ABOUT MOTOROLA

Motorola, Inc. (NYSE: MOT - news) is a global leader in providing integrated communications solutions and embedded electronic solutions. Sales in 2000 were $37.6 billion. For more information, visit Motorola on the Web at www.motorola.com.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures, and markets RF broadband `gateway` solutions for use in cable modems, set-top terminals, PC/TV multimedia, TV/digital TV, automotive entertainment, and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of over 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing, and sales centers located around the world. For more information, visit www.microtune.com.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Factors which could cause actual results to differ include the growth of the cable-based broadband communications industry and the market acceptance of our radio frequency products within this industry, our ability to develop new products and to migrate customers to our radio frequency silicon product lines, capacity constraints within the industry and financial risks that may cause our financial results to fluctuate. Readers are referred to the reports and documents filed with the Securities and Exchange Commission, especially Microtune`s Annual Report Form 10-K for fiscal year 2000, Quarterly Report Form 10-Q for the first quarter of 2001 filed April 15, 2001 and its Registration Statement on Form S-1/A that was declared effective on August 4, 2000.

Editor`s Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other product or service names are the property of their respective owners.


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Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Microtune, Inc., Plano
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]
or
MOTOROLA
MEDIA CONTACT:
Jeanne Russo, 215-323-1873
Motorola Broadband Communications Sector
[e-mail]

[panik]

Microtune`s Tuner Design, Development and Manufacturing Systems are Certified for QS9000 Quality Standards
DALLAS--(BUSINESS WIRE)--May 31, 2001--Microtune(TM), Inc. (NASDAQ: TUNE - news) today announced that its newest manufacturing facility, NSF RF Technologies Corporation, in Manila (Philippines) has received official certification for QS9000 and ISO 9002, while its European Headquarters operation in Ingolstadt (Germany) has been re-certified for QS9000 and ISO 9001. These designations apply to the design, development, production, test and distribution of Microtune`s radio frequency (RF) electronics devices.

Commenting on the company`s certification, Douglas J. Bartek, Microtune`s Chairman and CEO said, ``QS9000 certification demonstrates to our customers and shareholders our strong commitment to quality, and it reinforces our mission of providing advanced, innovative RF products that meet world-class standards.``

``The design and manufacture of RF products is a complex process, requiring highly specialized tuner testing and calibration procedures,`` Mr. Bartek added. ``Certification recognizes not only the quality level of our systems, from initial tuner design to international distribution, but also acknowledges the dedicated work of our employees across the globe.``

The certification of Microtune`s NSF facility, as well as the re-certification of the Ingolstadt office, are part of the company`s ongoing quality program. It completes the certification requirements for all Microtune operations that will support its automotive customers.

The RF tuner-receivers for cable modem, set-top box, cable telephony and TV-related products, including those with Microtune`s RF silicon content, are also manufactured at these facilities.

Developed by the Big Three U.S. automakers, QS9000 is an extension of the international ISO 9000 quality assurance standards, but with more stringent criteria to reflect the automotive industry`s challenging, highly specialized requirements. Certification recognizes a company`s complete quality system.

The Company`s quality management systems were audited and certified by TUV Rheinland of North America, Inc., a leading international accredited registrar.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Dallas
MEDIA
Kathleen Padula, 972/673-1811
[e-mail]
or
Microtune, Inc.
INVESTOR RELATIONS
Rene Henderson, 972/673-1850
[e-mail]

[panik]

STMicroelectronics and Microtune Team Up to Speed Deployment of Next-Generation, Standards-Based Cable Broadband Access Products
The Combination of Best-of-class RF and Digital ICs Enables Cable Modem and Set-top Box Products That Deliver High Performance, Integration, and Enhanced Services At Aggressive New Price Points
GENEVA & PLANO, Texas--(BUSINESS WIRE)--June 4, 2001-- STMicroelectronics (NYSE:STM - news) and Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced their intention to co-operate in the development of high-performance, cost-optimized, compatible solutions that will accelerate the deployment of next-generation cable modems, set-top boxes and other digital cable broadband appliances.

Combining their complementary silicon and systems technologies, the two companies will develop standards-based solutions at aggressive new price points that will enable worldwide manufacturers of cable access products to gain significant time-to-market, competitive and price/performance advantages.

The relationship combines the market strengths, brand identities and industry-leading technologies of STMicroelectronics, one of the world`s leading suppliers of advanced microelectronic components for digital consumer and communications products, with that of Microtune, a pioneer in providing highly integrated radio frequency (RF) silicon and systems products for the consumer electronics and broadband communications markets.

As their first initiative, ST and Microtune will develop a comprehensive Data Over Cable System Interface Specification (DOCSIS) 1.1-compliant cable modem reference design. Based on ST`s STV0396 single-chip cable modem and Microtune`s MicroTuner(TM) MT2030 single-chip tuner, MicroStreamer(TM) MT1530 upstream amplifier and MT1230 IF Amplifier, the reference design is expected to offer the most cost-effective cable modem system on the market. The joint design will combine highly integrated, high-performance front-end and back-end chips in a complete ready-to-evaluate, -customize and -produce solution, accelerating the deployment of DOCSIS 1.1-based cable access devices. The Reference Design, which will be available in June, will be demonstrated at the Microtune booth (Booth number 4934) at the National Cable and Telecommunications Association Conference and Exhibition (Chicago) during June 11-13, 2001.

``Cable broadband offers significant opportunities for cable OEMs and cable operators, and it paves the way for new classes of services for consumers, ranging from high-speed Internet access to video-on-demand and future home networking,`` explains Christos Lagomichos, Group Vice President and General Manager of ST`s Set Top Box Division. ``ST and Microtune are combining their leading-edge silicon technologies, backed by their systems know-how, to deliver standards-based cable access products that offer superior performance, reliability, low power and low cost. Providing cost-optimized and complete solutions will accelerate time-to-market for OEMs across a global customer base.``

``STMicroelectronics and Microtune constitute a formidable team in attacking next-generation broadband opportunities,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``Both companies share a complementary technology and market vision - we are committed to developing industry-leading ICs that offer aggressive integration, performance and cost- reduction roadmaps. We are experienced in the DOCSIS/EuroDOCSIS specifications, having supplied the critical components in multiple cable products that received certification. We understand the needs of cable OEMs that demand fully tested and supported solutions as they begin to migrate to converged video, voice and Internet cable capabilities. Together, we are bringing a new standard of price and performance to the market.``

STMicroelectronics and Microtune will evolve their joint cable broadband solutions to incorporate next-generation demodulator, tuner and amplifier ICs, providing customers a migration path to continued cost, power and performance improvements. Both companies will jointly sell and market solutions that result from the relationship. ST and Microtune are also working towards joint programs for other high-growth markets beyond near-term cable modem and set-top box opportunities.

About STMicroelectronics

STMicroelectronics is the world`s third largest independent semiconductor company. The Company shares are traded on the New York Stock Exchange, on Euronext Paris and on the Milan Stock Exchange. The Company designs, develops, manufactures and markets a broad range of semiconductor integrated circuits (ICs) and discrete devices used in a wide variety of microelectronic applications, including telecommunications systems, computer systems, consumer products, automotive products and industrial automation and control systems. In 2000, the Company`s net revenues were $7,813.2 million and net earnings were $1,452.1 million. Further information on ST can be found at www.st.com.

About Microtune

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The Web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.

Microtune Forward-Looking Statements

This press release contains forward-looking statements, including those discussing the joint development efforts of the companies and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Factors which could cause actual results to differ include the companies` abilities to develop jointly new products that comply with industry standards and are accepted within the cable-based broadband communications industry, and their ability to migrate customers to silicon-based products jointly developed by Microtune and STMicroelectronics, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause either company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission, especially Microtune`s Annual Report on Form 10-K for the year ended December 31, 2000 for a discussion of factors that may cause actual results to differ.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]
or
STMicroelectronics
Press Relations Technical
Richard Stockdill, [phone]
[e-mail]
or
Press Relations Corporate
Maria Grazia Prestini, [phone]
[e-mail]
or
Press Relations USA
Michael Markowitz, 212/821-8959
[e-mail]
or
Investor Relations Europe
Benoit de Leusse, [phone]
or
Investor Relations USA
Stan March, 212/821-8939

[panik]

Microtune Showcases RF Silicon Tuners and Amplifiers in Diverse Broadband Cable Applications At NCTA
Microtune`s RF technology is deployed in cable telephony, cable modem and interactive set-top box applications that are changing the consumer`s at-home television experience.
PLANO, Texas--(BUSINESS WIRE)--June 6, 2001-- Demonstrating its latest radio frequency (RF) technology, Microtune(TM), Inc. (NASDAQ: TUNE - news) today announced that its exhibit (Booth 4934) at the National Cable & Telecommunications Association (NCTA) Convention & International Exposition next week will showcase its silicon-based tuner and amplifier solutions across a range of leading-edge consumer access devices. Booth highlights will include demonstrations of Microtune`s RF products implemented in Cisco Systems, Inc.`s CVA122 Cable Voice Adapter and uBR905 Cable Access Router and in the new STMicroelectronics/Microtune DOCSIS 1.1-based cable modem Reference Design.

Cable 2001, the NCTA`s 50th Annual Convention and Exposition, will be held at McCormick Place, June 10-13, in Chicago, IL.

Additional demos, incorporating Microtune`s RF technology, will showcase other consumer products that are delivering on the promise of broadband cable to change and enhance the at-home television experience:

Interactive Digital Set-top Box: The VisCom 300 set-top box, by DIC Information Technologies Co., Ltd., functions as both a navigation device for video programming and an Internet appliance, supporting advanced transaction-based services such as web surfing, remote multimedia education, electronic libraries and electronic news and stock quotes.
Cable Digital Receiver Card: The PCI-based Cable4PC(TM) card, by B2C2(TM), Inc., provides a cost-effective, highly integrated, high-performance client-end solution for delivering multimedia-intensive services, digital TV, and high-speed Internet access to consumers via their PC.
Broadband Residential Gateway: The BRG-3510 cable modem, by Hitron Technology Inc., provides a broadband residential gateway for advanced Internet multimedia and networking applications, including streaming audio and video, video conferencing and video-on-demand.
PC/TV Add-in Card: The ability to watch cable television on a PC transforms the computer into a multimedia entertainment and recording center with features that include stereo TV signals, MPEG capture, digital VCR, MP3 encoding and stereo FM radio reception.
``Broadband cable is directly benefiting consumers across the globe,`` said Douglas J. Bartek, Chairman and CEO of Microtune, ``and we provide the groundbreaking RF technology that is enabling the wealth of new services. At the NCTA show, we are pleased to be presenting our advanced MicroTuner(TM) tuner and amplifier chip solutions in exciting new products with our customers, and in the process, demonstrating how these products can change and enhance the lives of users.``

Microtune offers a complete portfolio of radio frequency products for broadband cable access, ranging from silicon tuners and broadband amplifiers to production-ready RF subsystems. These products function as the critical RF `gateway` in consumer premises equipment, receiving and transmitting analog/digital data to and from the head end to the rest of the system`s electronics. They are essential RF building blocks in speeding the broadband deployment of voice, video, and data via two-way cable and/or terrestrial communications systems.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the property of their respective holders.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]
or
Microtune, Inc.
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]

[panik]

Microtune`s Single-Chip Tuner Selected By B2C2 For Next-Generation Cable PCI Receiver Cards
B2C2`s New PCI-Based Cable Receiver Card, Targeted For PC/TV Convergence Platforms, Deploys Microtune`s High-Performance, Highly Integrated Single-Chip Tuner to Enable Sophisticated Broadband Services
DALLAS--(BUSINESS WIRE)--June 11, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that its MicroTuner(TM) MT2030 single-chip tuner has been implemented in the new line of PCI-based cable digital receivers of B2C2(TM), Inc. Targeted for PCs, set-top boxes and other convergence platforms, B2C2`s Cable4PC(TM) card is designed to provide a cost-effective, highly integrated, high-performance client-end solution for delivering multimedia-intensive services, digital TV, and high-speed Internet access. Slated for high-volume production this month, the Cable4PC card will enable the large base of service providers in Asia and Europe to deliver an easy-to-deploy broadband access solution via legacy cable networks.

B2C2`s Cable4PC solution is featured this week, June 11-13, in Microtune`s booth (Number 4934) at Cable 2001, the National Cable and Telecommunications Association`s Exposition and Conference (McCormick Place, Chicago, Ill.).

B2C2 is a developer of `plug-and-play` solutions that enable cable operators and service providers to quickly ramp-up their delivery of broadband video, multimedia and data services via existing cable networks. The Cable4PC solution consists of a PCI card, drivers and configuration software. Designed for easy installation by cable subscribers, the software is available with a multilingual graphical user interface (GUI).

B2C2 has developed a suite of patent-pending technology, including the FlexCop(TM) controller, FlexParser(TM) demux and SafeBus(TM) content protection system, that is engineered to provide optimized demultiplexing, encryption and filtering of packetized data -- features critical for effectively managing broadband content within the PC environment.

``B2C2 prides itself on being a technology innovator for broadband receiver solutions, and our strategy is to work with companies that offer the most advanced technology,`` said Edward Bach, CEO of B2C2. ``Microtune`s patented single-chip tuner delivers the integration, performance, quality, and reliability demanded by our high-speed solutions. Microtune also offers a suite of sophisticated RF silicon products to enable convergence platforms of the future.``

``With customers in the U.S., Europe and Pan Asia, B2C2 is fully committed to helping service providers take advantage of the bandwidth capabilities of their communications systems,`` reports James Fontaine, President of Microtune. ``Cable4PC provides a unique solution for enabling broadband services over existing cable plant across the globe. We are very pleased that B2C2 has selected our MicroTuner single-chip tuner to enable the best features of the Internet and video for its customers.``

Microtune offers a complete portfolio of radio frequency (RF) products for broadband cable access, ranging from silicon tuners and broadband amplifiers to production-ready RF subsystems. These products function as critical RF `gateways` in consumer premises equipment, receiving and transmitting analog/digital data to and from the cable head end to the rest of the system`s electronics. RF components are essential building blocks in speeding the broadband deployment of voice, video, and data via two-way cable and/or terrestrial communication systems.

About B2C2, Inc.

Founded in 1998, B2C2, Inc. is a leading provider of cost-effective broadband solutions for receiving high-speed digital TV, HDTV, multimedia and data over satellite, cable, and terrestrial networks. Its DVB- and ATSC-compliant data and broadcast receivers are based on FlexCop, the company`s cost-effective digital receiver chip. For more information on B2C2, visit www.b2c2inc.com or contact the company at 1250 Marina Village Parkway, Alameda, CA 94501 USA, telephone [phone].

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. The B2C2 name, FlexCop, Flexparser, and SafeBus are trademarks of B2C2, Inc. All other trademarks are the property of their respective owners.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Rene Henderson, 972/673-1850
[e-mail]
or
B2C2, Inc.
Ed Bach, 510/473-0326
[e-mail]

[AlanPuppy]

@ alleinunterhalter Panik

hoho welch ein Chart
Kannst Du oder Sie mir genau erklären welche Zukunft hier gespielt wird ? Habe mich zwar schon etwas informiert, aber bin mir nicht 100 % sicher ob ich es verstanden habe. Bin heute mit einer "kleinen Position" rein. zu 17,75 $.

Mann hat die noch gedreht.

MFG

[Kostolany4]

Die Aktie sieht ja gut aus, aber könnte nicht jemand in ein paar vernünftigen
deutschen Sätzen erklären, was hier abgeht ? Muß sich jeder einzeln durch
diese englischen Texte wühlen, das ist doch ein bißchen fad.

[Kostolany4]

Micro Tuners - Amplifiers - Micro Module Subsystems

Wer kann mich hier etwas aufklären: Warum sind diese Chips so einzigartig
und gibt es denn keine Konkurrenz ? Der übrige Breitband-Sektor darbt
und diese Firma prosperiert ganz irre. Wo ist der Knackpunkt zum Erfolg
dieser Firma?

[AlanPuppy]

InfoTemic Hochfrequenztechnik und Microtune
schließen sich zusammen
Weltweit einziger Anbieter von Tunern auf Siliziumbasis / Management und investmentgesellschaft Hicks, Muse,
Tate & Furst übernehmen Beteiligungen
Dallas/Plano/Ingolstadt, 18. Januar 2000 - Die Temic Telefunken Hochfrequenztechnik GmbH, Ingolstadt, und die amerikanische Microtune, Inc., Plano/Texas, haben sich zum technologisch führenden Anbieter von Tunersystemen zusammengeschlossen. Das neue Unternehmen, das unter Microtune firmieren wird, ist der weltweit einzige Anbieter von Tunern auf Siliziumbasis. Die Funktionen konventioneller elektronischer Bauelemente werden dabei auf einem hochintegrierten Mikrochip zusammengefasst, was die Leistungsfähigkeit von Tunern als Herzstücke aller Empfangsgeräte nachhaltig erhöht - vor allem mit Blick auf die wachsenden Anforderungen des Medienzeitalters und der digitalen Übermittlungstechnik.

Durch die Fusion, die zum 31. Dezember 1999 wirksam geworden ist, ergänzen Microtune und Temic Telefunken Hochfrequenztechnik ihre Geschäftsaktivitäten ideal. Während das bisherige Halbleiterunternehmen Microtune die neue, mehrfach patentierte Technologie eingebracht hat, verfügt Temic als bedeutender Tunerhersteller über bewährtes Entwicklungs- und System-Know-how, nach ISO 9001 und QS 9000 zertifizierte Fertigungseinrichtungen sowie einen weltweit tätigen Vertrieb. Die Anwendungen von Temic-Tunern reichen von Autoradios über Fernsehgeräte und Personalcomputer bis hin zu Modems für Daten- und Telekommunikationsnetze. Hauptabnehmer der Baugruppen sind DaimlerChrysler, Cisco Systems und Ericsson USA.

Zu einer gemeinsamen Zukunft haben sich Temic Telefunken Hochfrequenztechnik und Microtune Ende vergangenen Jahres entschlossen. Das Temic-Management gab zunächst die Gesellschaftsanteile, die es 1997 im Rahmen eines MBO von Daimler-Benz erworben hatte, an die amerikanische Hicks, Muse, Tate & Furst (HMTF), Inc., Dallas/Texas, ab - eine weltweit führende Investmentgesellschaft, die Fondsmittel in Firmen mit hohem Entwicklungspotential investiert und seit der Gründung 1989 Unternehmenstransaktionen im Gesamtwert von rund 40 Milliarden US-Dollar bearbeitet hat. HMTF und das Temic-Management sind an der neuen Microtune, Inc. als Minderheitsaktionäre beteiligt. Die übrigen Anteile liegen bei den bisherigen Eigentümern von Microtune.

Innerhalb der Microtune-Gruppe ist die Temic Telefunken Hochfrequenztechnik GmbH mit mehr als 1.000 Mitarbeitern größte operative Einheit und 100-prozentige Tochtergesellschaft der Microtune, Inc.. Als Microtune GmbH wird das Unternehmen vom Firmensitz in Ingolstadt aus zukünftig für das gesamte Microtune-Geschäft in Europa und Asien verantwortlich sein. Chairman und Chief Executive Officer der Microtune Inc. ist weiterhin Douglas J. Bartek. Martin Englmeier bleibt Vorsitzender der Geschäftsführung der Temic Telefunken Hochfrequenztechnik GmbH. Außerdem wurde er zum Vice Chairman der Microtune, Inc. ernannt.

s

[AlanPuppy]

und weiter gehts(Hüseyin) Kein Tag ohne die Help News und auch heute gibt es jede Menge Neuigkeiten aus dem PC-Bereich. Wer sich über neue Hardware informieren möchte oder auch nur wissen will was es neues auf dem Software-Sektor gibt sollte sich die Help News durchlesen ...

... Nach Matrox und ATi bringt nun auch 3dfx eine neue Grafikkarte mit TV-Features. Bei der Karte von 3dfx handelt es sich um eine Add-On Lösung. Ihr könnt die TV-Karte parallel zur vorhandenen Karte betreiben. Ihr benötigt nur noch einen freien PCI-Steckplatz. TV-Capturing schafft man mit einer Auflösung von 768x576 (AVI, MPEG1). Anschlüsse sind einmal Video-Composite und S-Video. Auch ein Radio-Tuner ist vorhanden. Zudem wird von 3dfx auch noch ein MP3-Player im Winamp-Stil mitgeliefert. Das besondere an der Karte ist der digitale Chip von Microtune. Der Chip soll schnellere Kanalwechsel und eine bessere Bildqualität als herkömmliche Tuner bieten. Es können maximal 125 Kanäle verwaltet werden und auch Teletext kann verwendet werden. Die vorgestellten Karten, VoodooTV 200 und VoodooTV-FM, können Radiosendungen direkt im MP3-Format abspeichern. Auch das Fernsehprogramm kann im MPEG-Format gespeichert werden. Die Karten sollen zwischen 70 und 100 US-Dollar kosten.


Von dem Hersteller Yamaha gibt es einen neuen CD-Brenner mit einer faszinierenden Geschwindigkeit. Anscheinend möchte man den Markt so richtig schön aufwirbeln. Der Brenner soll eine 16fache Geschwindigkeit erreichen. Das besondere an dem Brenner ist, dass er nicht mehr mit konstanter Geschwindigkeit arbeitet, sondern nur in den äußeren Spuren seine maximale Performance erreicht. Der Brenner soll in Kürze als 16/10/40-Modell auf den Markt kommen. Damit ist es dann möglich eine 74-Minuten-CD in 3 Minuten zu brennen.

Es gibt wieder so einiges über die GeForce Ultra zu berichten. Nachdem wir gestern schon darüber berichtet haben, dass es bei diesen Karten zu einigen Engpässen kommen kann, da ein Mangel an schnellem Speicher herrscht, gibt es wieder Neuigkeiten. Diesmal tauchte die Frage auf, ob es die Ultra auch in einer 32 MB Version geben wird oder nicht. Es gab viele Meldungen darüber, dass einige Hersteller schon 32MB Versionen produzieren. So wie es aber aussieht wird es keine andere Version außer der 64 MB geben. Schließlich basieren alle Karten auf dem Referenzdesign von nVidia und diese sieht keine 32 MB Variante vor. Es wäre außerdem zu teuer, das Design so zu verändern, dass man doch eine andere Variante auf den Markt bringen könnte.

Wer sich gerne mit Videobearbeitung beschäftigt, wird sich über diese Neuigkeit freuen. Die Video-Editing-Software von Pinnacle könnt Ihr kostenlos downloaden und zwar von der Homepage von Real Networks. Mit der Software kann man Videos von DV- und Digital8 über Firewire bearbeiten.den Link zur Homepage findet Ihr weiter unten.

[ciena]

Delphi and Microtune Develop New Automotive Multimedia Systems That Support Mobile Video and Data Services
Fully integrated mobile multimedia systems for automobiles, based on a new class of automotive tuner, will enable on-demand broadband multimedia access and connectivity
PLANO, Texas--(BUSINESS WIRE)--June 12, 2001-- Microtune(TM), Inc. (NASDAQ: TUNE - news) and Delphi Automotive Systems` (NYSE: DPH - news) Fuba Automotive GmbH subsidiary have teamed to develop advanced, integrated mobile multimedia systems that bring information and entertainment into the automobile for an enhanced consumer driving experience. The relationship combines the expertise and capabilities of Fuba`s leading-edge automotive systems technology with Microtune`s advanced radio frequency (RF) tuners in a TV Diversity Receiver that enables multimedia access and mobile connectivity. For drivers and passengers, these advanced multimedia systems deliver premium radio and rear seat in-vehicle television and video, offering improved communications, convenience and comfort while on the road.

The first product in the collaboration is the Fuba Gen II TV Diversity Receiver System, which employs Microtune`s new class of 5102 automotive multimedia tuners. Microtune custom-designed the 5102 tuners exclusively for Delphi/Fuba Automotive. The TV Diversity Receiver System is currently being marketed in Europe and will debut this year in two models, with the migration to the U.S. market planned soon thereafter.

``Automotive multimedia systems are beginning to integrate convergent technologies in digital audio/video, navigation, communications and man/machine interfaces,`` said Douglas J. Bartek, Microtune Chairman and CEO. ``At Microtune, we are well positioned to leverage our RF technology and ISO 9002/QS-9000-certified manufacturing to serve this market. Drawing on this experience has enabled us to create flexible and fully featured multimedia automotive tuners engineered to deliver exceptional performance, cost and quality in a small form factor. In the process, we provide customers like Fuba Automotive significant competitive advantage.``

The Fuba Gen II TV Diversity Receiver System is designed to support international television standards, including PAL, NTSC and SECAM. It employs multiple tuners and antennas to automatically switch to the best antenna and signal path, providing for superior worldwide color TV reception. Multiple tuners, along with multiple antennas, avoid signal disturbances in the mobile environment, providing better, more reliable reception for users.

The Gen II also deploys an independent audio diversity system to receive the best source for video and audio signals. Another innovative feature is a scanning system for automatic spectrum scanning for alternative frequencies, allowing for break-free reception of a program over long journeys. The TV Diversity Receiver System also includes two audio/video inputs for the connection of DVD, VCR or other video equipment in the rear seat.

To support the Fuba initiative, Microtune developed the 5102 multimedia tuner, a new class of automotive tuner-receiver that enables in-car TV reception. Designed to the meet the rigorous performance requirements for RF multimedia reception in a demanding and mobile vehicle environment, the 5102 tuners are characterized by a number of innovative features. First, the multimedia tuners are small and compact. The tuner is approximately half the size of traditional automotive radio tuners, enabling multiple tuners to be easily configured in systems for the vehicles.

Unlike traditional television tuners in the home, the 5102 series is designed to operate under extended temperature ranges and adverse climatic conditions. Optimized for excellent sensitivity and superior adjacent channel and multipath suppression, the 5102 tuners offer robust performance to receive weak TV signals and those packed in dense, urban signal environments. They are engineered to produce clean sound, pictures and data with minimal noise and interference.

Third, the tuner provides seamless integration and interfacing to the platform architecture of new driver information systems and other in-vehicle networks. The tuners are developed and manufactured to ISO 9002 and QS 9000 specifications, meeting stringent testing, operational and reliability quality standards.

The Gen II TV Diversity System, with the Microtune tuners, provides a versatile platform that can deliver a variety of TV formats today, while evolving to future telematics, wireless Internet and digital broadband services. The two company`s next-generation products are planned to offer digital broadband video and data capability, based on DVB-T standards, to support location-specific traffic information, route planning services and automatic emergency calling.

ABOUT DELPHI AUTOMOTIVE SYSTEMS

Multi-national Delphi Automotive Systems (NYSE: DPH - news) is a world leader in mobile electronics and transportation components and systems technology. Headquartered in Troy, Michigan, USA, Delphi`s three business sectors -- Dynamics & Propulsion; Safety, Thermal & Electrical Architecture; and Electronics & Mobile Communication -- provide comprehensive product solutions to complex customer needs. Delphi has approximately 211,000 employees and operates 190 wholly-owned manufacturing sites, 44 joint ventures, 53 customer centers and sales offices, and 31 technical centers in 42 countries. Regional headquarters are located in Paris, Tokyo and Sao Paulo. For additional information about Delphi Automotive Systems visit our Website at www.delphiauto.com.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Factors which could cause actual results to differ include the growth of the mobile multimedia communications industry and the market acceptance of our radio frequency products within this industry, our ability to develop new products, to meet performance and cost expectations and to migrate customers to our radio frequency silicon product lines, capacity constraints within the industry and financial risks that may cause our financial results to fluctuate. Readers are referred to the reports and documents filed with the Securities and Exchange Commission, especially Microtune`s Annual Report Form 10-K for fiscal year 2000, Quarterly Report Form 10-Q for the first quarter of 2001 filed April 15, 2001 and its Registration Statement on Form S-1/A that was declared effective on August 4, 2000.

EDITORS NOTE: Microtune, MicroTuner, MicroStreamer, and MicroModule are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Dallas
Media
Kathleen Padula, 972/673-1811
[e-mail]

[panik]

Microtune`s RF Tuner and Amplifier Chips Used in Cable Modem Certified for DOCSIS by Cable Labs
In the 18th Certification Wave, Hitron Received DOCSIS Certification for Its Broadband Residential Gateway Cable Modem That Deploys Microtune`s RF Silicon Technology
PLANO, Texas--(BUSINESS WIRE)--June 25, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that a cable modem using its MicroTuner(TM) MT2030 single-chip tuner and MicroStreamer(TM) MT1530 silicon upstream amplifier were recently certified by Cable Television Laboratories, Inc. (CableLabs®).

The BRG-3510 Broadband Residential Gateway cable modem from Hitron Technology Inc. (Taiwan), which deploys Microtune`s chip technology as the radio frequency (RF) transmit and receive core, received the CableLabs Certified(TM) seal for compliance with the Data Over Cable Service Interface Specification (DOCSIS). This is the industry`s first cable modem to be certified using a single-chip silicon tuner.

``Customers require the quality, low-risk and manufacturability of the Microtune family of RF products, including our industry-leading and patented MicroTuner silicon tuner,`` said James Fontaine, president of Microtune. ``Our focus is giving customers the ability to move quickly into high-volume production, and we encourage them to apply for DOCSIS certification as the last step before volume manufacturing. The MicroTuner and MicroStreamer join our other DOCSIS-enabling RF products in providing market-proven, manufacturable solutions that give our customers time-to-market and time-to-certification advantages in a very competitive and growing market.``

Chartered with ensuring interoperability between cable television (CATV) products, CableLabs certifies DOCSIS-compliant modems to an industry-accepted cable modem specification, which assures vendors and consumers that the modem will operate with qualified cable modem termination systems (CMTS) -- the units that send data back and forth between modems deployed in the field. Microtune`s RF technology has been implemented in multiple cable modems that have been certified to the DOCSIS standard, as well as to the EuroDOCSIS standard, the version of the specification for Europe.

Microtune offers a complete portfolio of radio frequency products for broadband cable products, ranging from silicon tuners and broadband amplifiers to production-ready RF subsystems. These products function as the critical RF `gateway` in consumer premises equipment, receiving and transmitting analog/digital data to and from the head end to the rest of the system`s electronics. They are essential RF building blocks in speeding the broadband deployment of voice, video, and data via two-way cable and/or terrestrial communications systems.

About Microtune

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media:
Kathleen Padula, 972/673-1811
[e-mail]

[panik]

Microtune RF Technology Unanimously Chosen by Recent First-Time DOCSIS-Certified Cable Modem Vendors
Microtune`s RF solutions were also deployed in the cable modems of equipment suppliers that were re-certified to the DOCSIS standard
PLANO, Texas--(BUSINESS WIRE)--June 28, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that 100 percent of the companies whose cable modems were certified for the first time for DOCSIS(TM) by Cable Television Laboratories, Inc. deployed Microtune`s radio frequency (RF) tuner-receiver technology.

Cable modems from Hitron, Infinite and US Robotics received the CableLabs® Certified(TM) seal in the 18th Certification Wave of DOCSIS equipment. At the same time, units from Ambit, Net & Sys and 3Com were re-certified to CableLabs DOCSIS standards. All these cable modems employed a range of Microtune`s RF solutions, from its MicroTuner(TM) MT2030 single-chip tuner and MicroStreamer(TM) MT1530 upstream amplifier chip to its complete, production-ready RF subsystems.

With this most recent CableLabs certification activity, Microtune has provided the RF tuner solution in one or more models for 32 of the 51 companies that have been awarded DOCSIS certification, representing more than 62 percent of the certified suppliers.

``Microtune offers a portfolio of high-performance, reliable tuner-receiver solutions, giving our customers options in selecting the products that meet their specific implementation requirements,`` observes James Fontaine, president of Microtune. ``Whether customers choose our pioneering MicroTuner single-chip tuner or our silicon technology packaged into complete subsystems, we provide market-proven, manufacturable RF solutions that enable our customers to meet global interoperability standards. We are pleased that so many industry-leading companies have selected Microtune as the RF technology supplier for their DOCSIS-certified products.``

The Hitron cable modem integrates Microtune`s RF silicon components, the MicroTuner MT2030 and MicroStreamer MT1530, and it is the first cable modem to be certified using a single-chip silicon tuner.

``We believe that RF silicon components offer an excellent price/performance solution as the fundamental building blocks for high-quality broadband access gateway solutions,`` said Fuyung Lai, president of Hitron. ``We select only those components that meet our rigorous performance, ease-of-integration and manufacturability requirements. The MicroTuner silicon tuner and MicroStreamer upstream amplifier deliver new levels of integration, performance and reliability to our new family of DOCSIS-certified BRG-3510 cable modems, while also enabling us to move quickly into high-volume production in Q3.``

Microtune offers a complete portfolio of radio frequency products for broadband cable applications, ranging from silicon tuners and broadband amplifiers to production-ready RF subsystems. These products function as the critical RF `gateway` in consumer premises equipment, receiving and transmitting analog/digital data to and from the head end to the rest of the system`s electronics. They are essential RF building blocks in speeding the broadband deployment of voice, video, and data via two-way cable and/or terrestrial communications systems.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD-LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the joint development efforts of the companies and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the companies` abilities to develop jointly new products that comply with industry standards and are accepted within the cable-based broadband communications industry, and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause either company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000 and Form 10Q for the quarter ended March 31, 2001.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]

[panik]

Microtune Reiterates 2Q Revenue Guidance
PLANO, Texas--(BUSINESS WIRE)--June 29, 2001--Douglas J. Bartek, CEO and Chairman of Microtune(TM), Inc. (Nasdaq:TUNE - news), today announced that the Company will report revenues for the second quarter of 2001 within the guidance range of $14.1 million to $15.0 million provided during the first quarter earnings call on April 23, 2001.

``In light of the disappointments surrounding many technology companies` revenue guidance revisions in the past few weeks, we felt it necessary to assure our shareholders that Microtune is on plan and will meet revenue guidance for the second quarter,`` said Mr. Bartek.

Microtune declines to provide any guidance on gross margins, the effect of foreign currency exchange, or earnings per share since it will be several weeks before the books and records for the quarter are closed.

Despite continued weakness in the economy, backlog for the third quarter has increased during the second quarter. Updated guidance for the third quarter will be provided at the second quarter earnings call on July 23, 2001.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett `Buddy` Rogers, 972/673-1850
[e-mail]

[panik]

Soros cuts stake in Microtune -- SEC filing
WASHINGTON, July 6 (Reuters) - Financier George Soros has reduced his stake in Microtune Inc. (NasdaqNM:TUNE - news), a provider of radio frequency tuners, to less than 5 percent, according to a U.S. regulatory filing on Friday.

A filing with the U.S. Securities and Exchange Commission shows that Soros holds 453,926 shares of common stock in the Plano, Texas-based company, or 1.15 percent.

According to a March proxy statement, his holdings were 9.6 percent with 3,758,229 shares.

The recent filing did not indicate when Soros divested his shares or the manner in which he sold his shares.

Tune shares slipped $1.44 to close at $18.06 on Nasdaq. They have a 52-week high of $61.50 and a low of $4.31.

[panik]

Microtune`s CEO Meets With President Bush as One of a Select Group of Top Technology Executives
Douglas J. Bartek invited to participate in U.S. High-Tech Industry Coalition on Trade Promotion Authority event at the White House
DALLAS--(BUSINESS WIRE)--July 12, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) announced that its Chairman and Chief Executive Officer, Douglas J. Bartek, met with President George W. Bush yesterday as part of an event sponsored by the U.S. High-Tech Industry Coalition on Trade Promotion Authority (TPA). Mr. Bartek was one of a select group of top executives chosen by the AeA to represent the leading technologies and various sectors that constitute the U.S. high-tech industry.

Commenting on the invitation, Mr. Bartek explained, ``I was honored to be a participant in the TPA initiative sponsored by the US High-Tech Industry Coalition. Microtune, I believe, represents the spirit of high-tech innovation in the U.S. We develop creative and pioneering radio frequency (RF) silicon and systems products that function as core building blocks for a range of broadband communications and consumer electronics applications. We are committed to be a leader in advanced RF technologies that stimulate U.S. economic growth, serve the needs of global customers and create worldwide business opportunities.``

Mr. Bartek was selected as a participant in the High-Tech Industry Coalition at the TPA event because of his broad experience in the semiconductor and electronics industries, including that of Microtune, where he leads a multinational corporation with headquarters in Plano, Texas, and facilities and offices located around the world. Because of Mr. Bartek`s background with both Fortune 500 companies and entrepreneurial start-ups and his leadership in profitably bringing innovative consumer products and applications to global markets, he is familiar with the impact of policy issues on international commerce.

The U.S. High-Tech Industry Coalition on Trade Promotion Authority is made up of the nation`s leading technology associations representing the various technology sectors that comprise the U.S. high-tech industry. Together, the associations represent thousands of small, medium, and large technology companies that develop the products and services that are major contributors to U.S. employment and growth.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional twelve pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. AeA was formerly known as the American Electronics Association.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]

[panik]

Microtune`s Silicon-based MicroModules Deliver High-Performance, Manufacturing-Ready RF Solutions to Speed Production of DOCSIS 1.1 Cable Modems
MicroModules, complete RF subsystems featuring Microtune`s RF silicon, provide pre-tested and production-ready solutions for market-leading customers
PLANO, Texas--(BUSINESS WIRE)--July 30, 2001-- Microtune(TM), Inc. (Nasdaq: TUNE - news) today unveiled the 4900 family of MicroModules, silicon-based radio frequency (RF) subsystems targeted for DOCSIS 1.0/1.1 cable modem applications. Featuring Microtune`s MT1530 and MT1230 amplifier chips, the MicroModules provide the core RF transmit and receive capabilities required to support analog/digital video and two-way communications via high-speed cable connections. With complete RF functionality packaged into pre-tested, turnkey subsystems, Microtune`s MicroModules enable customers to move swiftly into cable modem production with high-performance, low-cost and DOCSIS-enabling RF solutions. Cisco and Ambit are currently in production with members of the 4900 series of MicroModules.

To meet specific downstream power monitoring requirements of DOCSIS 1.1 applications, Microtune plans to offer a 4900-series variant with a new built-in memory feature. The memory will store pre-loaded calibration data, allowing customers to significantly reduce the amount of calibration required in manufacturing while lowering overall cable-modem system cost. For Multiple System Operators (MSOs), the memory feature enables the monitoring of power transmitted through their cable systems. This function is significant in allowing consumers to self-install their cable modems without a cable service call, reducing costly truck rolls for the cable operator.

``With our new MicroModule family, Microtune is executing a two-fold strategy,`` explained Douglas J. Bartek, Chairman and CEO of Microtune. ``First, we provide industry-leading customers product options that best meet their varied application, implementation and performance requirements today. Second, we offer a migration strategy to highly integrated and low-cost solutions based on our RF silicon, laying the foundation to transition customers to tuner-on-board implementations. With the MicroModules, we deliver the high-performance and low-power advantages of our silicon packaged into ready-to-manufacture RF products, positioning customers for competitive advantage today and in the future.``

When integrated into cable modems, the MicroModules support a range of sophisticated cable broadband applications, including high-speed Internet access, e-mail, electronic commerce and interactive multimedia services, as well as secondary-line cable telephony. For OEM designers, the MicroModules provide a cost effective and ready-to-implement RF front-end that can be `plugged` onto a PCB, motherboard or chassis, accelerating time-to-market and time-to-volume.

Based on RF technology deployed in multiple DOCSIS-certified cable modems, the MicroModule family consists of Microtune`s single-conversion tuner core design, its MicroStreamer MT1530 Upstream Amplifier and MT1230 Intermediate Frequency (IF) Amplifier, as well as a fully integrated diplexer, integrated DC/DC converter and associated RF components, designed into a small, production-ready subsystem.

Optimized specifically for cable broadband applications, Microtune`s MT1530 and MT1230 amplifiers are essential components in cable broadband equipment. They boost the RF signal for distribution through the cable modem electronics, all while drawing minimal power. The MicroStreamer MT1530 enables high-speed upstream communications for both DOCSIS and EuroDOCSIS applications, ensuring the reliability, quality, integrity and speed of return data. The MT1230 IF Amplifier boosts the signal to the correct level, providing optimal signal conditions for the DOCSIS-based demodulator. Both silicon devices are engineered to offer the highest performance and lowest power in their class.

AVAILABILITY AND PRICING

Members of the 4900 MicroModule family are currently in production and are available today. Pricing, based on volumes of 10,000 units and specific customer implementation, starts at $16.00/unit.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the companies` abilities to develop jointly new products that comply with industry standards and are accepted within the cable-based broadband communications industry, and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause either company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000 and Form 10Q for the quarter ended March 31, 2001.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional thirteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Microtune, Inc., Plano
Investor Relations
Everett (Buddy) Rogers, 972-673-1850
[e-mail]

[panik]

Microtune Single-Chip Tuner and Amplifier Technology Deployed in Cable Modem Certified for EuroDOCSIS
Samsung and Net&Sys Achieve Certification Using Microtune Tuner-Receiver Solutions in Standards-Compliant Broadband Access Products for the European Cable Marketplace
PLANO, Texas--(BUSINESS WIRE)--Aug. 30, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that a cable modem based on its radio frequency (RF) silicon technology has earned certification in the fifth European Data Over Cable Service Interface Specification (EuroDOCSIS) testing wave.

Microtune, a worldwide RF silicon and systems leader and the holder of multiple patents for its single-chip tuner and amplifier architectures, provided the RF front-end components in the cable modem electronics, including its MicroTuner(TM) MT2030 solid-state tuner, the MicroStreamer(TM) MT1530 upstream amplifier and MT1230 intermediate frequency (IF) amplifier. The cable modem is the first in the industry to be qualified to the EuroDOCSIS standard using a single-chip silicon tuner.

The newly certified modem was submitted by Net&Sys Co. Ltd. (Seoul, Korea), a leading Korean provider of high-speed Internet gateway solutions for customers in Pan Asia and Europe. In addition, Microtune`s complete RF transceiver subsystem was deployed in a cable modem by Samsung Electronics Co., Ltd. that was also certified in this wave.

With this most recent EuroDOCSIS certification activity, Microtune`s RF technology continues to lead the global standards race in providing RF silicon and systems solutions optimized for cable broadband products. The company has provided the tuner-receiver solution in one or more models for 34 of the 53 companies that have been awarded DOCSIS or EuroDOCSIS certification.

Among the global EuroDOCSIS cable modem suppliers, Microtune`s RF front-end technology is also featured in the cable modem products of Askey, Dassault AT and Ericsson.

``Worldwide manufacturers targeting global markets can confidently rely on Microtune`s chip components, knowing that our core RF technology is certifiable on two continents,`` explained Douglas J. Bartek, Chairman and CEO of Microtune. ``In addition, we offer market-proven, manufacturable silicon tuners and amplifiers that have demonstrated their robustness, manageability and reliability in real world environments. Microtune enables worldwide customers to meet discriminating performance and quality metrics, while supporting international interoperability standards.``

``Microtune`s silicon tuners and amplifiers enabled us to quickly meet the performance specifications, low-power requirements and price points required by our cable modem customers, while providing significant certification advantages,`` observes I. H. Kwon, President of Net&Sys. ``Microtune`s robust silicon RF technology, aggressive roadmap for the future and unmatched price/performance allowed us to deploy the tuners in high-quality, interoperable cable modem products, while minimizing design and manufacturing time. Microtune provides key front-end IC solutions for our gateways, and Net&Sys will partner with Microtune to provide innovative and market-winning solutions in the future.``

The Samsung and Net&Sys cable modems successfully navigated an extensive series of interoperability tests, adapted from the U.S. DOCSIS specifications, that set the standard for the European cable modem industry. They were based on Microtune`s transmit and receive products that provide the critical RF functionality for two-way, interactive communications. As components central to cable modem system operation, Microtune`s tuners, amplifiers and transceivers empower consumers to send and receive video, data and voice services via the high-speed cable connection.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional fourteen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune Tuners Enable Local Broadcast and Digital TV Capability in Hughes Satellite Set-Top Box Microtune`s Advanced 8-VSB
RF tuner delivers local analog and digital broadcasts enabling the Hughes set-top box to offer consumers more choice in TV viewing options
PLANO, Texas--(BUSINESS WIRE)--Sept. 11, 2001-- Microtune(TM), Inc. (NASDAQ: TUNE - news) today announced that it is shipping its 4041 8-VSB tuner-receiver to Hughes Network Systems (HNS; Germantown, MD) to enable off-air analog and digital reception in Hughes` latest digital set-top box receiver. Hughes is a leading provider of direct-to-home (DTH) television services through its DIRECTV systems division.

Part of a suite of radio frequency (RF) silicon and systems products optimized for the Digital Convergence TV market, Microtune`s 4041 tuner is an 8-VSB RF solution that combines the functions of an analog multimedia front end and a digital tuner in a single production-ready unit. The 4041 tuner, when integrated into a set-top box receiver, allows consumers to seamlessly surf local broadcasts, including those in digital and high definition television (HDTV) formats, as part of their direct broadcast satellite television and Dolby Digital(TM) audio programming package.

``Microtune`s state-of-the-art RF tuner technology enables satellite set-top box manufacturers to deliver local analog and digital broadcasts with the superior picture clarity and sound quality that customers expect, particularly in the HDTV format, which demands a new breed of high-performance tuner,`` explains Douglas J. Bartek, Chairman and CEO of Microtune. This design win reinforces our strategic drive into the Digital Convergence TV market, while expanding our presence in the digital satellite set-top box and premium TV segments.``

According to Cahners In-Stat Group, direct-to-home services will continue to grow in popularity over the next several years. By the end of 2004, the firm projects that there will be 95 million digital direct broadcast satellite (DBS) subscribers worldwide.

Differing from conventional tuners in analog TVs, the 4041 tuner subsystem is engineered to offer superior performance across the stringent parameters required for mixed analog and digital signal reception. Among other features, it provides the selectivity to efficiently handle a crowded RF frequency spectrum, allowing for the reception of a maximum number of analog, digital and HDTV signals. From a consumer`s perspective, this means that the RF tuner enables theater-like picture quality and crystal-clear Dolby Digital(TM) sound.

By adding off-air analog and digital broadcasts to the mix of direct broadcast programming, Microtune`s 8-VSB tuner enables set-top box manufacturers to offer consumers a full complement of local and satellite TV channels and viewing options. The 4041 tuner also handles mixed media (video, audio and data), supporting future tiers of local digital services, including datacasting and Internet functionality.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional seventeen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Microtune, Inc.
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune Slashes Size and Power in New Single-Chip Tuner to Enable Next-Generation DOCSIS 1.1 Cable Access Devices
Microtune`s New Devices, Slated for Integration in the Cable Broadband Products of Samsung and ADB, Deliver the Industry`s Highest Performance and Lowest Power in a Silicon Tuner Available Today
PLANO, Texas--(BUSINESS WIRE)--Sept. 24, 2001-- Microtune(TM), Inc. (NASDAQ:TUNE - news), reinforcing its strategy to continually propel the state-of-the-art in radio frequency (RF) silicon, today introduced a new family of single-chip broadband tuners, the MicroTuner(TM) MT2040 series. Based on the company`s patented and DOCSIS-enabling tuner architecture, the MT2040 packs high performance and low power into a small, highly integrated 1/4-inch square device, dramatically shrinking the tuner from the size of a dime to the size of a thumbtack. The new tuner, in production now, enables cable manufacturers to integrate more compact, lower-cost, more reliable and higher performing RF `gateway` electronics into their next-generation DOCSIS 1.1 cable access products.

Samsung Electronics Co., Ltd. and Advanced Digital Broadcast, Ltd. (ADB) are among the first customers planning to integrate the new MT2040 tuners into their products. The MicroTuner chips are slated for implementation in Samsung`s cable modems and ADB`s digital interactive set-top boxes.

``As pricing and competitive pressures increase on OEMs supplying the global cable marketplace, customers want field-proven and production-worthy tuner ICs that yield price/performance and time-to-market benefits,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``The MicroTuner MT2040 delivers. Developed in concert with our customers, it is the next-stage evolution of our patented single-chip tuner technology as we continue to drive performance, power and integration in advanced RF solutions.``

``The MT2040 is the first in a series of advanced new products that will be announced this fall,`` Mr. Bartek added, ``and it gives Microtune a dense new footprint as the architectural foundation for integrating even more functionality into very small form factors.``

A fully integrated, dual-conversion single-chip device, the MT2040 dramatically cuts both Microtune`s chip size and power by more than 40% compared to its previous implementations, while significantly improving overall tuner performance. Integrated into a small form factor - a 56-pin MFL package - the tuner reduces the required printed circuit board (PCB) area by 36% over previous designs.

At 1 1/2 watts, the MT2040 tuner breaks through the power barrier defined by customers for their next-generation DOCSIS 1.1 cable modems, set-top boxes, cable-ready PC/TVs and Internet appliances. At this low power-consumption level, the MT2040 enables the full performance required for the most demanding cable applications. At the same time, it eliminates the requirements for additional components such as heat sinks or fans, as well as the need to budget for high power in the power supply. It results in more compact, lower cost, more reliable, cooler and more manufacturable cable consumer electronics.

The MT2040 tuners also yield significant performance improvements across the technical parameters of gain flatness, distortion, phase noise, linearity and signal-to-noise ratio, the key RF metrics in the DOCSIS 1.1 specification. These interdependent parameters are balanced with low power dissipation to deliver the industry`s best overall tuner performance. As a result, the MT2040 will work across the complete range of frequencies in the cable spectrum, enabling the full functionality of diverse cable broadband applications, from high-speed Internet access to cable telephony, streaming media and video interactivity to residential gateways.

The MT2040 series is based on Microtune`s patented MicroTuner silicon architecture. Tuners designed on this architectural foundation have been integrated into multiple DOCSIS- and EuroDOCSIS-certified cable modems, and like its predecessors, the MT2040 provides customers a tuner-receiver solution with time-to-certification and time-to-market advantages.

Of importance to OEM developers, the MT2040 series works with all demodulators, including those of Broadcom, Conexant, LSI Logic, Texas Instruments and STMicroelectronics, providing customers options to meet their varying price/performance targets with design and manufacturing flexibility.

To simplify evaluation and design, Microtune offers a MicroTuner MT2040 RF Reference Design that provides the hardware and software required by OEMs to `jump start` development of an MT2040 tuner-on-board solution. The MT2040 tuner is also integrated into a complete cable modem Reference Design developed in cooperation with STMicroelectronics. The joint design combines Microtune`s RF front-end chips and ST`s highly integrated back-end chips and software in a complete ready-to-evaluate, -customize and -produce cable modem system solution.

PRICE AND AVAILABILITY

The MT2040 tuner is available now and is priced at $7.00 in quantities of 10,000. For more information about the MT2040 tuners and Microtune`s complete suite of RF solutions, visit Microtune`s Website at www.microtune.com.

COMMENTS ON MICROTUNE`S NEW MT2040 TUNER

INSTAT INDUSTRY ANALYST

``Design wins are an important measure of viability for any silicon tuner IC,`` explained Mike Paxton, a cable industry analyst at Cahners In-StatGroup. ``Based on this metric, Microtune`s silicon tuner products continue to set the standard for the rest of the broadband tuner industry.``

ADB

``The high performance and low power of the MicroTuner MT2040 enables ADB to develop cost-optimized, digital cable set-top boxes with increased functionality and advanced feature sets,`` said Carl Davies, Director of Marketing at ADB. ``Microtune`s proven RF-IC production history also supports our commitment to manufacturable, quality and reliable products. We rely on close cooperation with the major semiconductor vendors to develop our set-top boxes, and Microtune is the clear leader in tuner ICs.``

SAMSUNG ELECTRONICS

``Microtune`s new MT2040 single-chip tuner significantly reduces power and delivers new levels of performance and integration, while also supporting DOCSIS 1.1 RF specifications,`` observed K.H. Park, Executive Director, Samsung Electronics Co., Ltd. ``It will help to complete the transition of the broadband cable marketplace to cost-efficient silicon-on-board solutions. At the same time, Microtune`s tuners enable a range of advanced new services, including cable telephony, that are attractive to both cable operators and consumers in accelerating cable modem rollouts.``

STMICROELECTRONICS

``Microtune`s new MT2040 single-chip tuner will be implemented along with ST`s STV0396 single-chip cable modem in a DOCSIS 1.1 reference design,`` said Roger Walker, Business Unit Manager, Consumer Micro Group, STMicroelectronics. ``The reference design is engineered to deliver the highest-performance, lowest-power and most cost-effective cable modem solution available today. By offering a standards-based solution, Microtune and STMicroelectronics enable worldwide manufacturers to gain significant time-to-market, competitive and price/performance advantages in accelerating the deployment of their next-generation broadband cable access products.``

TEXAS INSTRUMENTS

``With the dramatic rise and success of cable broadband services, new technologies are required to address the technical requirements and commercial needs of the market,`` said Sandeep Kumar, General Manager of the Cable Broadband Communications Group of Texas Instruments, Inc. ``Microtune, with its silicon tuners, and Texas Instruments, with its industry-leading cable modem chip-set technology, raise the bar by delivering quality, reliability and price/performance to customers.``

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the companies` abilities to develop jointly new products that comply with industry standards and are accepted within the cable-based broadband communications industry, and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause either company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10Q for the quarter ended June 30, 2001 and Form S-3 filed on August 17, 2001.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional seventeen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune RF Technology Deployed in Industry`s First Cable Modem to Achieve Certification For DOCSIS 1.1
Microtune Continues to Lead The DOCSIS Standards Race, Providing its RF Silicon and Systems Technology in the Cable Modems of Ten Industry-Leading Suppliers That Achieved Certification in Cert Wave 19
PLANO, Texas--(BUSINESS WIRE)--Oct. 1, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that cable modems from ten cable equipment manufacturers earning certification in the 19th CableLabs® DOCSIS testing wave were based on Microtune`s radio frequency (RF) silicon and systems technology.

Included was a cable modem that achieved qualification status for the DOCSIS 1.1. version of the standard, the first in the industry to achieve this certification milestone. Microtune, a worldwide RF silicon and systems leader and the holder of multiple patents for its single-chip tuner and amplifier architectures, provided the RF components that enabled tuning, receiving and transmitting functionality in the cable modems` systems electronics.

The newly qualified DOCSIS 1.1 cable modem was submitted by Texas Instruments. In addition, Microtune`s silicon and systems components were deployed in multiple other cable access devices, including the products of Ambit, Askey, Motorola, Scientific Atlanta, Terayon and Zoom, that achieved DOCSIS 1.0 certification in this wave. The cable modems of Hauppauge, Trigem Computer and LG Innotek gained qualification using Microtune`s all-silicon RF front end, including the MicroTuner(TM) single-chip tuner, MicroStreamer(TM) upstream amplifier, and the MT1230 intermediate frequency (IF) amplifier.

With this most recent CableLabs certification activity, Microtune`s silicon and systems technology continues to dominate the RF market in DOCSIS-certified cable access products. The company has provided the tuner-receiver solution in one or more models for 37 of the 58 companies that have been awarded DOCSIS or EuroDOCSIS certification.

``The integration of Microtune`s tuner-receiver, upstream amplifier and IF amplifier in a DOCSIS 1.1-certified modem is a significant achievement, and it testifies to our leadership and strategic commitment to supply sophisticated RF technology that advances the state of the cable industry,`` said Douglas J. Bartek, chairman and CEO of Microtune. ``We are also pleased that three new cable modem vendors received DOCSIS 1.0 certification with our patented single-chip tuner and RF amplifier silicon.``

``Microtune remains focused,`` added Mr. Bartek, ``on delivering technology-leading, field-proven and manufacturable RF solutions that provide our customers competitive, time-to-market and certification advantages. We now enable our worldwide customers to meet their discriminating performance and quality requirements, while supporting both the DOCSIS 1.0 and 1.1 specifications. We also applaud Texas Instruments for taking a technology leadership position in demodulators for DOCSIS 1.1.``

The certified cable modems successfully navigated an extensive series of CableLabs` tests that set the interoperability standard for the U.S. cable modem industry. The DOCSIS 1.1 standard is a more rigid specification that enables the delivery of advanced cable services, including home networking, packet telephony and multimedia services. The certified cable modems were based on Microtune`s transmit and receive products that provide the critical RF functionality for two-way, interactive communications. As components central to cable modem system operation, Microtune`s tuners, amplifiers and transceivers empower consumers to send and receive video, data and voice services via the high-speed cable connection.

ABOUT MICROTUNE

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional seventeen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

STMicroelectronics and Microtune Ship Enhanced DOCSIS 1.1 Cable Modem Reference Design
Reference Design incorporates ST`s digital ICs and Microtune`s new MT2040 single-chip tuner in a solution that delivers high performance, low power and enhanced services at aggressive new price points
GENEVA, Switzerland & PLANO, Texas--(BUSINESS WIRE)--Oct. 3, 2001-- STMicroelectronics (NYSE:STM - news) and Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that an enhanced version of their jointly developed cable modem reference design is now shipping to customers. In addition to ST`s DOCSIS 1.1 cable modem integrated circuit (IC), the reference design incorporates Microtune`s new, low-power MicroTuner(TM) single-chip tuner. Developed to accelerate the deployment of DOCSIS 1.1-compliant cable access devices, the reference design is engineered to offer the most comprehensive, lowest power, and most cost-effective cable modem system on the market today.

The reference design is based on ST`s STV0396 single-chip cable modem and Microtune`s MicroTuner MT2040 tuner, MicroStreamer(TM) MT1530 upstream amplifier and MT1230 Intermediate Frequency Amplifier. The platform combines the two companies` superior hardware and flexible software in a complete, ready-to-evaluate, -customize and -produce cable modem system solution. It is the latest initiative resulting from the cooperation between ST and Microtune.

``The enhanced reference design reflects the commitment of ST and Microtune to continually evolve our joint cable broadband solutions to incorporate next-generation digital and radio frequency ICs, providing customers a migration path to continued cost, power and performance improvements,`` said Christos Lagomichos, Group Vice President and General Manager of ST`s Set Top Box Division. ``The reference design also demonstrates the close collaboration between our two companies in bringing industry-standard solutions to market that offer customers significant time-to-market, competitive and price/performance advantages.``

``Price/performance, low power and production worthiness are emerging as key criteria for OEMs in migrating to their next-generation DOCSIS 1.1-based products, and Microtune and ST are meeting these challenges with leading-edge ICs and system solutions,`` explains Douglas J. Bartek, Chairman and CEO of Microtune. ``The implementation of Microtune`s new low-power and highly integrated MicroTuner MT2040 into our joint cable modem reference design illustrates this strategy. The reference design leverages our complementary technologies and systems expertise, enabling our customers to streamline development of premier consumer electronics products.``

Both companies are jointly selling the cable modem reference design. The two companies continue to work towards joint programs for other high-growth markets beyond near-term cable modem opportunities.

About STMicroelectronics

STMicroelectronics is the world`s third largest independent semiconductor company. The Company shares are traded on the New York Stock Exchange, on Euronext Paris and on the Milan Stock Exchange. The Company designs, develops, manufactures and markets a broad range of semiconductor integrated circuits (ICs) and discrete devices used in a wide variety of microelectronic applications, including telecommunications systems, computer systems, consumer products, automotive products and industrial automation and control systems. In 2000, the Company`s net revenues were $7,813.2 million and net earnings were $1,452.1 million. Further information on ST can be found at www.st.com.

About Microtune

Microtune Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the company currently holds fourteen U.S. patents for its RF technology, with an additional seventeen pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune Forward-Looking Statement

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan``, ``estimate``, ``expect``, ``believe``, ``could``, ``would``, ``anticipate``, ``may``, or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the companies` abilities to develop jointly new products that comply with industry standards and are accepted within the cable-based broadband communications industry, and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause either company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10Q for the quarter ended June 30, 2001 and Form S-3 filed on August 17, 2001.

EDITOR`S NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]
or
STMicroelectronics
Press Relations Technical
Richard Stockdill, [phone]
[e-mail]
or
Press Relations Corporate
Maria Grazia Prestini, [phone]
[e-mail]
or
Press Relations USA
Michael Markowitz, 212/821-8959
[e-mail]
or
Investor Relations Europe
Benoit de Leusse, [phone]
or
Investor Relations USA
Stan March, 212/821-8939

[panik]

Microtune Reports Third Quarter 2001 Results With Sequential Increases in Revenue, Margin, Profitability and Positive Cash Flow
PLANO, Texas--(BUSINESS WIRE)--Oct. 22, 2001--Microtune(TM), Inc. (Nasdaq:TUNE - news), a leader in integrated radio frequency (RF) silicon and systems solutions for the broadband communications, automotive and consumer electronics markets, today reported financial results for the third quarter ended September 30, 2001.

Third quarter 2001 revenue was $15.0 million, an increase of 4% from the $14.5 million reported in second quarter 2001 and a 25% decrease from revenue of $19.9 million in the comparable quarter of 2000. Gross margins were 34% in the third quarter 2001 compared to 30% in second quarter 2001 and 37% in third quarter 2000. While gross margins improved sequentially, they continue to be negatively impacted by lower loading of the Company`s module factories and pricing pressure on more mature product lines. However, there was a positive impact to gross margins directly related to increased silicon sales during the quarter. Pro forma loss per share, which excludes non-cash charges for stock option compensation and amortization of intangibles and goodwill, was $0.07 for third quarter 2001, an improvement of $0.02 over the pro forma loss per share of $0.09 in second quarter 2001 and a $0.02 decrease from the $0.05 loss in third quarter 2000. Included in the loss for third quarter 2001 was a one-time $1.0 million reserve for the impairment of a loan to a private RF-focused company.

Microtune`s balance sheet continues to show considerable strength. The Company was cash flow positive by $0.2 million, ending the third quarter with $71.3 million in cash and cash equivalents. Inventories were reduced during the quarter by $3.3 million ending the quarter with $9.9 million. Year to date, inventories have been reduced by $6.5 million or 40%. Net accounts receivable ended the third quarter at $10.3 million or an increase of $0.9 million from $9.4 million in second quarter 2001.

``At a time of political and market uncertainty, Microtune is pleased to meet and exceed guidance on several metrics during the turbulent third quarter,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``We attribute this achievement to the overall relative health of our diversified cable broadband and automotive markets, to the technical strength and customer acceptance of our multi-market product lines, and to the continued commitment and can-do spirit of our employees around the world. Our employees have demonstrated their ability to execute to plan under adverse conditions, and we have and continue to build a team that can deliver exceptional results as our markets are expected to improve in 2002.``

During the quarter, Microtune maintained its commanding RF market-share position in the cable modem market, to date supplying its RF technology to more than 60% of the cable modem manufacturers that have been certified to the DOCSIS standard. The company`s RF silicon and systems products were integrated into a Texas Instruments` cable modem that achieved DOCSIS 1.1 certification, the first in the industry to be qualified to the 1.1 version of the standard.

At the same time, Microtune`s single-chip tuners, silicon amplifiers and systems solutions were implemented in 12 additional suppliers` cable modems that were awarded DOCSIS or EuroDOCSIS designations, including those of industry leaders Motorola, Scientific Atlanta, Terayon, Samsung and Askey. To enhance its competitive position, Microtune introduced two new cable broadband products, the 4900 series MicroModules and the next-generation MicroTuner MT2040 single-chip tuner. Both products, which are in production and shipping now, exploit the company`s core competency in RF integrated circuits. The MicroModules, RF cable modem solutions that provide complete two-way communications functionality, contain Microtune`s systems and silicon packaged in fully tested plug-in designs.

The MicroTuner MT2040, a miniature 1/4``-square package, takes silicon tuner performance to the next level of integration and functionality. At 1 1/2 watts, it meets the power-consumption level specified by customers and breaks through the power barrier required to significantly reduce costs and increase reliability in tuner ICs. The MicroTuner MT2040 is integrated into the DOCSIS Cable Modem Reference Design developed in cooperation with STMicroelectronics, one of Microtune`s key teaming partners in the drive to bring all-silicon, extremely cost-effective Internet access solutions to the cable broadband marketplace.

Microtune announced customers for both products, including Cisco and Ambit for the MicroModules and Samsung and Advanced Digital Broadcast (ADB) for the new MicroTuner chip. ADB, a leading supplier of solutions for the worldwide digital TV industry, represents the company`s first silicon tuner design win in the set-top box segment. It reflects Microtune`s strategy of leveraging its dominant market position and existing relationships in the cable modem space to aggressively target other cable broadband sectors, including set-top box, telephony and cable headend, to grow market share.

During the quarter, Microtune also announced plans and design wins in the digital convergence TV market, an expanding segment for the company that comprises both digital terrestrial and mobile (automotive) applications. TV-based RF products for Hughes, EchoStar, Pace and Rockwell Collins, as well as previously announced customers, Delphi and Panasonic, provide the basis for future products and further market expansion.

To support digital convergence TV initiatives, as well as the Company`s plans for growth and strategic diversification, Microtune acquired a design center in The Netherlands staffed with a team of engineers experienced in digital TV (DTV) and digital video broadcasting terrestrial (DVB-T) standards.

To prepare for continued growth, Microtune has expanded its senior staff with two veteran executives, both seasoned in bringing innovative semiconductor products to market and backed with global operational experience. William L. Housley was promoted to Chief Operating Officer in the Office of the President since he joined the Company in April 2001. And, Jeffrey W. Davis recently joined the Company as Vice President of Worldwide Sales and Marketing. Albert Taddiken was promoted from Vice President of IC Engineering to Chief Technical Officer, reflecting the continuing strategic focus of the Company on RF silicon product development. During the quarter, John Norsworthy, a founder and Chief Technical Officer, and Martin Englmeier, Chief Operating Officer, announced their retirement, leaving two board positions open. Microtune plans to replace these employee board positions with individuals who will bring external industry expertise to the Company.

``We will continue to manage our business judiciously,`` Mr. Bartek added, ``while aggressively investing in those projects and opportunities that establish a solid business and operational foundation for near-term growth and long-term success.``

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan``, ``estimate``, ``expect``, ``believe``, ``could``, ``would``, ``anticipate``, ``may``, or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10Q for each quarter and Form S-3 filed on August 17, 2001.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF broadband `gateway` solutions for use in cable modems, set-top boxes, PC/TV multimedia, TV/digital TV, automotive entertainment and other consumer electronics. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.

-0-


Microtune, Inc.

Pro Forma Statements of Operations
(in thousands, except per share data)
(unaudited)

Three Months Ended Nine Months Ended
September 30, September 30,
-------------------- -------------------
2001 2000 2001 2000
------ ------ ------ ------
Net revenues $ 15,015 $ 19,935 $ 47,129 $ 48,896
Cost of revenues 9,981 12,654 34,170 32,585
------ ------ ------ ------
Gross margin 5,034 7,281 12,959 16,311
Operating expenses:
Research and development 4,383 4,093 11,916 9,770
Selling, general and
administration 3,180 4,073 11,298 12,170
------ ------ ------ ------
Total operating expenses 7,563 8,166 23,214 21,940
------ ------ ------ ------
Loss from operations (2,529) (885) (10,255) (5,629)
Other income (expense):
Interest income 693 864 2,565 1,360
Foreign currency translation
and transaction gains
(losses), net (79) (547) (1,245) (476)
Other (972) 20 (910) 480
------ ------ ------ ------
Loss before income taxes (2,887) (548) (9,845) (4,265)
Income tax expense (benefit) 14 936 (478) 1,686
------ ------ ------ ------
Net loss $ (2,901) $ (1,484) $ (9,367) $ (5,951)
====== ====== ====== ======
Basic and diluted loss per
common share $ (0.07) $ (0.05) $ (0.24) $ (0.42)
====== ====== ====== ======
Weighted-average shares used
in computing basic and
diluted loss per common
share (a) 39,711 27,023 39,293 14,265
====== ====== ====== ======

(a) The increase in weighted-average shares used in computing basic
and diluted loss per common share for the three and nine months
ended September 30, 2001 compared to the same periods for 2000 is
due to the Company completing an initial public offering on August
4, 2000. As a result of the initial public offering, the Company
converted outstanding preferred stock to common stock, certain
common stock warrants were exercised and the Company issued 4.6
million shares of common stock.

Pro Forma Statements of Operations - The above statements are
based upon our Consolidated Statements of Operations excluding
stock option compensation, amortization of intangible assets and
goodwill, and acquired in-process research and development.


Microtune, Inc.

Consolidated Statements of Operations
(in thousands, except per share data)
(unaudited)

Three Months Ended Nine Months Ended
September 30, September 30,
--------------------- ---------------------
2001 2000 2001 2000
--------- --------- --------- --------
Net revenues $ 15,015 $ 19,935 $ 47,129 $ 48,896
Cost of revenues 9,981 12,654 34,170 32,585
--------- --------- --------- --------
Gross margin 5,034 7,281 12,959 16,311
Operating expenses:
Research and development:
Stock option
compensation 335 365 1,014 991
Other 4,383 4,093 11,916 9,770
--------- --------- --------- --------
4,718 4,458 12,930 10,761
Acquired in-process
research and development -- -- -- 12,692
Selling, general and
administration:
Stock option
compensation 363 715 1,397 2,093
Other 3,180 4,073 11,298 12,170
--------- --------- --------- --------
3,543 4,788 12,695 14,263
Amortization of
intangible assets and
goodwill 1,804 1,829 5,410 6,222
--------- --------- --------- --------
Total operating
expenses 10,065 11,075 31,035 43,938
--------- --------- --------- --------
Loss from operations (5,031) (3,794) (18,076) (27,627)

Other income (expense):
Interest income 693 864 2,565 1,360
Foreign currency
translation and
transaction gains
(losses), net (79) (547) (1,245) (476)
Other (972) 20 (910) 480
--------- --------- --------- --------
Loss before income taxes (5,389) (3,457) (17,666) (26,263)
Income tax expense
(benefit) 14 936 (478) 1,686
--------- --------- --------- --------
Net loss $ (5,403) $ (4,393) $ (17,188) $ (27,949)
========= ========= ========= ========

Basic and diluted loss
per common share $ (0.14) $ (0.16) $ (0.44) $ (1.96)
========= ========= ========= ========
Weighted-average shares
used in computing basic
and diluted loss per
common share 39,711 27,023 39,293 14,265
========= ========= ========= ========


Microtune, Inc.
Consolidated Balance Sheets
(in thousands, except per share data)
(unaudited)

Assets September 30, December 31,
------------- -------------
2001 2000
------ ------

Current assets:
Cash and cash equivalents $ 71,264 $ 77,650
Accounts receivable, net
of allowance for doubtful
accounts of $481 at
September 30, 2001 and
$456 at December 31, 2000 10,297 12,301
Inventories 9,855 16,389
Deferred income taxes 620 552
Other current assets 1,704 770
------------ ------------
Total current assets 93,740 107,662

Property and equipment, net 17,813 15,179
Intangible assets, net of
accumulated amortization of
$2,825 at September 30, 2001
and $2,481 at
December 31, 2000 4,918 6,054
Goodwill, net of accumulated
amortization of $9,800 at
September 30, 2001 and $5,570
at December 31, 2000 18,476 22,706
Deferred income taxes 199 484
Other assets and deferred
charges 1,521 946
------------ ------------

Total assets $ 136,667 $ 153,031
============ ============

Liabilities and Stockholders` Equity
Current liabilities:
Accounts payable $ 3,128 $ 6,763
Accrued expenses 8,662 8,110
Accrued compensation 1,991 1,888
------------ -----------

Total current liabilities 13,781 16,761

Deferred income taxes 982 2,966
Other noncurrent liabilities 1,155 1,197
Commitments -- --

Stockholders` equity:
Preferred stock, $0.001
par value
Authorized shares -- 25,000
at September 30, 2001 and
December 31, 2000 -- --
Common stock, $0.001 par value
Authorized shares -- 150,000
at September 30, 2001 and
December 31, 2000;
issued and outstanding shares --
39,967 at September 30, 2001
and 38,547 at December 31,
2000 40 39
Additional paid-in capital 185,736 180,661
Loans receivable from
stockholders (35) (788)
Accumulated other
comprehensive loss (988) (988)
Accumulated deficit (64,004) (46,817)
------------ -----------
Total stockholders` equity 120,749 132,107
------------ -----------

Total liabilities and
stockholders` equity $ 136,667 $ 153,031
============ ===========



--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune to Acquire Transilica
PLANO, Texas--(BUSINESS WIRE)--Oct. 29, 2001--

Microtune adds wireless communications capability to its
portfolio of leading-edge RF silicon and systems `gateway` products,

positioning the company for market and technology leadership in

end-to-end broadband media access solutions


Management conference call scheduled for
Monday, October 29, 2001, at 10:30 am EST

Microtune(TM), Inc. (NASDAQ: TUNE - news), a leader in integrated radio frequency (RF) silicon and systems solutions for the broadband communications, automotive and consumer electronics markets, today announced a definitive agreement to acquire privately-held Transilica, Inc. (San Diego, CA), an innovation leader in developing system-on-chip products for short-range wireless applications. The acquisition advances Microtune`s strategy of enabling ubiquitous and mobile broadband media access, increasing its corporate breadth by adding silicon-based capabilities for the wireless exchange of information using 802.11, Bluetooth(TM) and other international standards.

Under the terms of the agreement, 19.99% of Microtune`s outstanding shares will be issued in exchange for all of the common stock, preferred stock, and stock options of Transilica. The consummation of the acquisition, which is expected to occur in November, 2001, is subject to a number of conditions, including obtaining required third-party consents.

Microtune management will conduct a conference call on Monday, October 29, 2001 at 10:30 am EST to provide an overview of the acquisition. Interested parties should call the following number to participate: 630/395-0355, password `bartek`.

``The Transilica acquisition is a significant investment in our future,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``The deal is projected to be accretive in Q4, 2002. It will not affect Microtune`s internal projections for break-even in the back half of 2002, and while it does require some cash during the ramp-up phase, Microtune will not need to access capital markets for additional funding for this acquisition. We expect the revenues of the combined companies to be in the $120M range for 2002, an increase of 40% from existing analysts estimates and approximately double the 2001 revenues of Microtune.``

The acquisition will enable Microtune to build on its core RF `gateway` silicon and systems technologies, including its pioneering and patented MicroTuner(TM) single-chip tuners. The company will provide not only the RF two-way communications functions for its customers` cable modems, set-top boxes, car entertainment systems and TV-based appliances, but also the capability for these products to easily connect with phones, notebooks, PDAs, printers and other computer peripherals and consumer electronics devices. It positions Microtune to offer an end-to-end RF-based silicon solutions set for its customers, while enabling anytime, anywhere access of broadband video, audio and data for consumers at home, in the office or in mobile environments.

BUILDING ON SYNERGIES TO DEVELOP END-TO-END SOLUTIONS

``The addition of Transilica to the Microtune team builds upon our two companies` synergies across technologies, markets and customers, and it leverages Microtune`s strengths and presence in the cable modem and set-top box sector,`` Mr. Bartek added. ``We believe that short-range wireless connectivity will eventually pervade every broadband application. From our investigations, Transilica has the most innovative short-range wireless RF and baseband technology in the industry. This acquisition rounds out our capabilities to better serve OEM customers with complete and integrated RF solutions across wired and wireless communications.``

According to Cahners In-Stat Group, the markets for wireless communications are expected to explode, and Bluetooth-enabled equipment shipments alone will soar to 955 million units in 2005, a 360% five-year compound annual growth rate (CAGR).

``Leveraging our combined technologies and unique RF technical expertise,`` Mr. Bartek explained, ``Microtune is now positioned to integrate and innovate diversified new RF-based products, significantly broadening our markets and enhancing our opportunities for accelerated growth.``

TRANSILICA: SYSTEM-ON-CHIP SOLUTIONS FOR WIRELESS COMMUNICATIONS

Targeting the high-growth cordless phone, headset, handset and computer peripherals markets, Transilica provides leading-edge system-on-chip solutions for short-range applications based on industry-standard protocols, such as Bluetooth and 802.11. Its products function as critical wireless communications components in keyboards, game controllers, notebooks, PDAs, cordless phones, and digital cameras, enabling consumers to conveniently and remotely access data and information through wireless personal area networks (WPANs).

Transilica`s flagship product, the OneChip system-on-chip, is the world`s smallest and most highly integrated WPAN product on the market today, incorporating all the functions - RF, baseband, memory and processor - necessary for the total Bluetooth solution.

With a world-class team of RF, baseband and software engineers, Transilica developed proprietary core technology, backed by 29 patent applications, that bring its customers time-to-market, cost, form-factor and power-efficiency advantages. With its history of superior product design and rapid execution, Transilica has expanded its design methodologies into future products embracing the 2.4GHz and 5GHz standards and higher-performance wireless local area network (WLAN) applications.

EXPANDED MARKET AND TECHNOLOGY RESOURCES

``We are very pleased to be part of Microtune,`` said Hock Law, President and CEO of Transilica. ``Both companies share a commitment to RF and baseband silicon innovation and a focus on providing total solutions. Microtune brings to us the corporate strengths of a worldwide organization, with an established operations, manufacturing and sales/marketing infrastructure, and a complementary technology base to provide our customers converged solutions. Microtune has an outstanding reputation as a technology and market leader, and we are looking forward to being part of the Microtune team.``

The addition of Transilica also brings high-value business assets to Microtune, including a strong sales and marketing presence in Japan and an existing customer base for wireless connectivity solutions. Transilica, with design teams in San Diego and Singapore, adds expertise in digital ASIC, system-on-chip integration and embedded software design to Microtune`s already extensive core competencies in RF silicon and systems engineering. With more than 100 RF and baseband technology experts, the Transilica team almost doubles the size of Microtune`s engineering and technical staff.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements and other statements which are made in reliance upon the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan``, ``project``, ``estimate``, ``expect``, ``believe``, ``enable``, ``could``, ``would``, ``anticipate``, ``may``, or other words that convey uncertainty of future events or outcomes. Forward-looking statements in this press release include: the acquisition positions the company for market and technology leadership in end-to-end broadband media access solutions; expectation that consummation of the acquisition will occur in November 2001; the deal is projected to be accretive in Q4 2002; the deal will not affect Microtune`s internal projections for break-even in the back half of 2002 and that Microtune will not need to access the capital markets for additional funding for this acquisition; the expectation that the revenues of the combined companies will be in the $120 million range in 2002, an increase of 40% from existing analysts estimates and approximately double the 2001 revenues for Microtune; we believe that short-range wireless connectivity will eventually pervade every broadband application; from our investigations, Transilica has the most innovative short-range wireless RF and baseband technology in the industry; and Microtune is now positioned to integrate and innovate diversified new RF-based products, significantly broadening our markets and enhancing our opportunities for accelerated growth. In addition to the risks set forth in our reports and documents described below, risks and factors which could cause our actual results to differ include: Microtune`s ability to integrate the acquired business, technology and employees of Transilica in a timely and efficient manner with our current business and product offerings, both domestically and abroad; the demand for both our product offerings and Transilica`s product offerings; the acceptance of our technology over competing technologies; economic conditions that have affected the broadband communications and wireless markets recently; the need to access the capital markets sooner than expected; any of which may cause the Microtune`s financial results to fluctuate. In addition, any acquisition we pursue could result in our incurring of debt, liabilities, amortization of goodwill and other intangibles, purchased research and development expense and other acquisition expenses, any of which could have a material adverse affect on our business. If management does not control these debts, liabilities and expenses, or if economic conditions worsen, these risks and factors could prevent us from achieving our expectations and projections in the forward-looking statements, including those related to this acquisition being accretive, not affecting internal break-even in the back-half of 2002, not needing to access the capital markets for this acquisition, and achieving revenue for the combined companies in the $120 million range in 2002. Readers are referred to the reports and documents, including the ``risk factor`` sections therein, filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10-Q for each quarter and Form S-3 filed on August 17, 2001 as amended and filed on August 28, 2001.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:
Microtune, Inc., Plano
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune`s New Silicon Germanium Tuner Delivers the Highest Performance of Any Single-Chip Tuner in the Industry, Setting the New Price/Performance Standard
Microtune`s New Tuner Transforms Cable Set-Top Boxes Into Robust Digital Entertainment and Communications Platforms, Enabling an Array of Compelling Interactive and Enhanced TV Applications
PLANO, Texas--(BUSINESS WIRE)--November 5, 2001-- To reinforce its aggressive strategy in the cable set-top box market, Microtune(TM), Inc. (NASDAQ:TUNE - news) today unveiled the MicroTuner(TM) MT2100 family of silicon tuners. A new breed of single-chip tuners fabricated in silicon germanium, the MT2100 family offers the highest performance of any single-chip tuner available today. Targeted to the largest set-top box market in the world - the U.S. - the MT2100 family meets the severe, discriminating performance requirements of manufacturers developing new-generation, interactive set-top boxes and multifunctional `residential gateways.`

``Our newest MicroTuner is the Mercedes-Benz of silicon tuners,`` commented Douglas J. Bartek, Chairman and CEO of Microtune. ``It evolves our patented silicon tuner technology to unprecedented levels of performance, integration and functionality, and as a silicon germanium device, pushes the envelope for technology innovation in RF-ICs. The new MicroTuner MT2100 family not only expands our market opportunity in the set-top box sector, but rounds out our silicon tuner product portfolio, enabling us to meet customers` target requirements across the entire price/performance spectrum.``

The MicroTuner MT2111, the first member of the family, is a dual-conversion tuner that exceeds the radio frequency (RF) blueprint requirements of the CableLabs(TM) OpenCable(TM) specification, the industry standard for interoperable set-top boxes. Supporting both analog and digital modes, it packs this high level of performance in a tiny 1/4``-square package, while dissipating only 1 1/2 watts of power. Compared to today`s set-top box tuner alternatives, the MicroTuner MT2111 integrates more functionality with comparable performance into a miniature chip, while delivering lower costs in a significantly smaller form factor.

``Microtune is leveraging its position in the standards-based cable modem market to move aggressively into the competitive set-top box sector,`` said Gary Arlen, president of Arlen Communications Inc., a Bethesda, Maryland research firm. ``The U.S. cable industry`s OpenCable standard has the world`s toughest tuner performance requirements. The new silicon germanium-based MicroTuner MT2111 chip demonstrates the company`s ability to handle these demands through innovative processing and patented technology.``

SILICON GERMANIUM PROCESS ENABLES PERFORMANCE, INTEGRATION AND LOW COST

To achieve its performance levels, Microtune crafted the MT2100 family in IBM`s industry-leading silicon germanium (SiGe) production process. As a result, the MT2111 offers the highest level of integration of any silicon tuner in the industry, incorporating not only all active RF functions, including the critical low noise amplifier (LNA), but also integrating Microtune`s MT1230 intermediate frequency (IF) amplifier on the chip. SiGe-based processes also provide built-in upgradeability, offering the process headroom to accommodate future designs beyond the 860 MHz of today`s set-top boxes.

The MicroTuner MT2111 enables manufacturers to develop high-performance, power-efficient and compact set-top box architectures, streamlining design layouts by eliminating the discrete components, cabling and bulk of competitive RF electronics solutions. In new multi-functional set-top box platforms, it supports the severe video requirements of analog and digital television programming, picture-in-picture functionality and personal video recording services, enabling the same tuner to be used for every video application in multiple tuner configurations.

RF SUITE OF PRODUCTS OPTIMIZED FOR SET-TOP BOX

The MicroTuner MT2111 is based on Microtune`s breakthrough silicon tuner architecture. The patent portfolio includes 14 granted patents and 20 pending applications, including two new patents that were filed to support the new inventions of the MT2100 family. The device is part of a complete suite of RF silicon companion components, including Microtune`s upstream and broadband amplifier ICs, optimized to enable full two-way communications capability in cable access products.

PRICE AND AVAILABILITY

The MT2111 tuner will be sampling in Q1, 2002 and is priced at $9.00 in quantities of 10,000. For more information about the MT2111 tuners and Microtune`s complete suite of RF solutions, visit Microtune`s Website at www.microtune.com.

INDUSTRY BACKGROUND: U.S. CABLE MARKET

Because of FCC regulations and its `must-carry` rules, the U.S. has the most stringent and discriminating RF cable broadband performance requirements in the world. The tuner must handle signals transmitted in a cable pipeline crowded with more than 100 channels of analog and digital video. To prevent bleeding of signals between channels, the tuner must effectively manage distortion and interference, which is manifested on the consumer`s TV set as snow, lines, or in the case of digital, loss of signal. Unlike a tuner for cable modems, a tuner delivering video must offer the highest levels of linearity and dynamic range with low noise, the critical performance metrics needed to produce sharp, crisp pictures and improved sound clarity.

New generations of premium U.S. set-top boxes are evolving into multi-functional entertainment and communications platforms, providing cable subscribers an array of advanced services, including web-enhanced TV, real-time video-on-demand, personal video recording capability and picture-in-picture functionality. As a result, advanced set-top boxes require multiple tuners.

Industry Background: Silicon Germanium

Silicon germanium (SiGe) is an advanced and mainstream semiconductor production process. A unique and versatile technology, it is the driving force behind low-cost, lightweight and portable personal communications devices like cell phones and other RF-based devices. Because more transistors can be integrated onto a single-chip, SiGe-based products offer very high performance, power efficiency and increased functionality in a smaller blueprint. To develop the MT2111, Microtune teamed with IBM, the leader in SiGe semiconductor manufacturing.

``Microtune`s silicon tuner expertise, combined with IBM`s SiGe process technology capabilities is leading to RF communications products optimized for high-performance, power consumption and cost,`` said Walter Lange, wireless marketing manager, IBM Microelectronics.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended and filed on August 28, 2001.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]
www.microtune.com

[panik]

Samsung Selects New Microtune Single-Chip Tuner for DOCSIS 1.1-Based Cable Modems
Samsung to deploy Microtune`s silicon tuner-receiver in standards-based cable broadband products that enable advanced video, voice and data services
PLANO, Texas--(BUSINESS WIRE)--Nov. 7, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that consumer electronics leader Samsung Electronics Co., Ltd. plans to deploy Microtune`s new low-power single-chip tuner, the MicroTuner(TM) MT2040, in Samsung`s next-generation DOCSIS-based cable modems. Using Microtune`s patented broadband tuner as the radio frequency (RF) `gateway` component, Samsung`s InfoRanger(TM) cable modems will enable consumers to access the full complement of high-speed Internet, video, voice and multimedia-intensive services via two-way broadband cable.

``Samsung is committed to developing DOCSIS-based cable modem products that set a new standard for innovative features, price/performance and reliable connectivity,`` said K.H. Park, Executive Director, Samsung Electronics Co., Ltd. ``As a leader in providing advanced cable modems to worldwide markets, Samsung wants to deal with other leading global suppliers. Microtune continues to set the pace for single-chip silicon tuners in performance, low power integration and manufacturability. Our InfoRanger products based on Microtune`s RF technology enable advanced new cable broadband applications, including cable telephony, streaming audio and video, and high-speed Internet access.``

``Our new MicroTuner MT2040 tuner delivers the higher performance and lower power required to enable a new class of DOCSIS-based Internet access devices,`` said Douglas J. Bartek, chairman and CEO of Microtune. ``It meets the demands of consumers and cable operators who require more reliable, easier-to-use and more cost-efficient cable modems.``

``Samsung and Microtune provide the technology to deliver the best cable Internet experience possible at an affordable price point,`` Mr. Bartek added. ``The InfoRanger product line combines Samsung`s systems expertise with Microtune`s RF technology expertise to enable advanced, cost-optimized solutions for broadband Internet connectivity.``

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

ABOUT SAMSUNG

Samsung Electronics Co., Ltd., with 2000 sales revenue of US $34.3 billion is a world leader in the electronics industry. The Korea-based concern has operations in about 50 countries with 54,000 employees worldwide. The company consists of three main business units: Digital Media, Semiconductors and Information & Communications Businesses. For more information, please visit our web site, http://www.samsungelectronics.com

EDITOR`S NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. InfoRanger is a trademark of Samsung Electronics Co., Ltd.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Dallas
Media
Kathleen Padula, 972/673-1811
or
Investor Relations
Everett `Buddy` Rogers, 972/673-1850
[e-mail]
or
Samsung Electronics Co., Ltd.
Helena Lee, 82-2-751-2728
[e-mail]

[panik]

Microtune`s RF Technology Enables Broadband Internet Access in Netgem`s Cable Set-Top Box
Microtune`s RF Silicon-Based Systems Solutions Allow the Netgem Cable Set-Top Box to Offer Consumers Broadband-Enabled Web Surfing and Multimedia Streaming On Television
PLANO, Texas--(BUSINESS WIRE)--Nov. 12, 2001-- Microtune(TM), Inc. (NASDAQ:TUNE - news) today announced that it is shipping its advanced MT4937 MicroModule to Netgem® (Neuilly-Sur-Seine, France) to allow broadband-enabled web surfing in Netgem`s Netbox.iTV cable set-top box. Netgem, with customers in Europe, Asia and South America, including France Telecom (France), ONdigital (UK) and Grundig (Germany), is a European leader of interactive TV technologies based on open, DVB and Internet standards across satellite, cable and broadcast platforms.

The MT4937 MicroModule contains Microtune`s radio frequency (RF) silicon devices integrated into a fully tested, production-ready RF subsystem. When implemented in Netgem`s set-top box architecture, it functions as a EuroDOCSIS-based cable modem, providing the two-way RF functionality for enabling high-speed web access to TVs via a cable connection. The MicroModule allows consumers, while watching TV, to access value-added services such as E-mail, interactive gaming, secure shopping and banking, multimedia mail and real-time chat. It also enables simultaneous broadband Internet access on a TV and a PC.

``Netgem, with its reputation for innovative and forward-looking technology, is pioneering new generations of interactive products and applications,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``The integration of our silicon-based MicroModule in the Netbox.iTV cable set-top box complements the comprehensive Netgem software and hardware. It also demonstrates the flexibility of our RF products and confirms the momentum for broadband Internet and interactive TV services in the global marketplace.``

Microtune`s RF silicon and systems technology enables manufacturers to integrate TV, Internet and broadband technologies into a unified interactive cable platform, bringing enhanced televisual experiences to consumers. The MT4937 MicroModule provides a high-performance RF transceiver subsystem, engineered to deliver superior picture quality and high-speed Internet access along with support for DVB, EuroDOCSIS and Internet standards.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]
www.microtune.com

[panik]

ATI Selects Microtune`s Single-Chip Tuners for High-End PC/TV Graphics Cards
New Video-Graphics Board Integrates Microtune`s State-of-the-Art Single-Chip Tuners in the Latest Addition to ATI`s Award-Winning Family of Multimedia PC Products
PLANO, Texas--(BUSINESS WIRE)--Nov. 20, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news), today announced that its MicroTuner(TM) MT2032 single-chip tuners are implemented in the ALL-IN-WONDER® RADEON(TM) 8500DV three-dimensional (3D) multimedia graphics boards from ATI Technologies Inc. (Nasdaq:ATYT - news). The new ALL-IN-WONDER RADEON 8500DV cards, expected to be on retail shelves worldwide this fall, leverage the MicroTuner tuner-on-chip to enable a range of sophisticated TV and home-theater experiences for desktop PCs.

ATI is a world leader in the supply of graphics, video and multimedia solutions. Its new ALL-IN-WONDER RADEON 8500DV card, which also supports cable-ready PC/TV applications, will be demonstrated at Microtune`s booth, Number 1139, at the Western Cable Show (Anaheim, CA) during November 28 through 30, 2001.

``Our customers expect ATI to offer the leading edge in multimedia experiences, and we deploy leading-edge technologies to continually evolve the PC platform,`` said Godfrey Cheng, Director of Marketing, Multimedia Products, ATI. ``Microtune`s single-chip tuner satisfies the demanding performance requirements and the strict high standards required by ATI`s ALL-IN-WONDER RADEON 8500DV. Additionally, Microtune`s silicon tuner delivers TV functions with high-value consumer benefits -- superior picture and audio quality, dual-conversion tuner performance, fast channel changes and increased reliability -- that enhance the home-entertainment PC experience.``

``ATI is recognized for its technology and market-share leadership, and Microtune is pleased to be integrated in the latest addition to the award-winning ALL-IN-WONDER family,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``Our patented MicroTuner technology allows ATI to deliver innovative multimedia, TV and home-theater solutions that set the standard for TV enthusiasts. This design win also reflects our continuing commitment to the digital convergence TV market and to providing advanced RF-based solutions that transform TVs and PCs into interactive portals for broadband data and communications.``

ALL-IN-WONDER RADEON 8500DV GRAPHICS BOARD

The ALL-IN-WONDER RADEON 8500DV graphics board is Windows XP-ready, and it is powered by the most advanced graphics-processing unit (GPU) available. It enhances the home-entertainment PC experience by including popular features that provide all the benefits of a Personal Video Recorder without the monthly fees. The card offers TV-ON-DEMAND(TM) Timeshifting, enabling viewers to pause live TV or create instant replays, and the Gemstar-TV Guide`s GUIDE Plus+(TM) system, an interactive program guide (North America only) enabling users to view and search TV listings by category, actor/performer, or date.

MICROTUNER MT2032: RANGE OF PC/TV AND PC/DTV APPLICATIONS

The MicroTuner MT2032, based on Microtune`s patented silicon tuner architecture, functions in ATI`s ALL-IN-WONDER RADEON 8500DV cards as the tuner `gateway` for receiving high-bandwidth, high-resolution audio/video. A dual-conversion tuner, the MT2032 offers solid-state reliability, simultaneous analog/digital modes of operation, fast channel-acquisition time and a miniature footprint, as well as support for international standards. The MicroTuner MT2032 enables a range of PC/video applications, including PC/TV, PC/DTV, PC/VCR, Internet TV, datacasting, as well as video-enriched multimedia for immersive gaming experiences.

ABOUT ATI

Founded in 1985, ATI Technologies Inc. is a world leader in the supply of graphics, video and multimedia solutions for the personal computer and Mac platforms. The pioneer, innovator and market leader in the graphics industry, ATI provides cutting-edge technologies for the PC, workstation, set-top box, game console and other consumer appliances markets. The Company has more than 1,900 employees supporting customers from its headquarters in Markham, Ontario, Canada, as well as from offices in Barbados, France, Germany, Hong Kong, Ireland, Japan, Malaysia, the United Kingdom and the United States. ATI common shares trade on NASDAQ (ATYT) and the Toronto Stock Exchange (ATY).

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds 14 U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroTuner are trademarks of Microtune, Inc. ATI and ATI product and product feature names are trademarks and/or registered trademarks of ATI Technologies Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett `Buddy` Rogers, 972/673-1850
[e-mail]
or
ATI Technologies Inc.
Media:
John Swinimer, 905/882-2600, Ext. 8456
[e-mail]

[panik]

ADB Selects Microtune`s Single-Chip Tuners for Advanced Digital Interactive Set-Top Boxes Targeted for Worldwide Markets
ADB Deploys Microtune`s Silicon Tuner Technology to Enable Advanced Interactive, Pay-Per-View and Web-Enhanced TV Services to Cable Subscribers
PLANO, Texas & GENEVA--(BUSINESS WIRE)--Nov. 26, 2001-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that its MicroTuner(TM) MT2040 single-chip tuner has been designed into multiple cable set-top boxes developed by Advanced Digital Broadcast, Ltd. ADB, a leading supplier of state-of-the-art and cost-effective solutions for global satellite, cable and terrestrial pay-TV operators, ranks among the world`s leading dedicated providers of digital interactive TV set-top boxes.

ADB says that it will implement Microtune`s tuner-on-chip in its 6000 Series for DVB Return Channel, its 3000 Series Standard Cable Set-top Boxes, and also in its DOCSIS cable platforms. These models span the range from cost-optimized appliances targeted to high-volume Pan Asian markets to highly sophisticated interactive cable gateways targeted for the European market. ADB will display one of its current 6000 Series models, the RCC-6F40-TVL1A1, in Microtune`s booth, Number 1139, at the Western Cable Show in Anaheim, CA during November 28 through 30, 2001.

``As a global, high-volume set-top box manufacturer, ADB addressed a number of critical design issues by selecting the Microtune single-chip tuner,`` explained Stan Hemphill, Vice President of Design Engineering at ADB. ``The MicroTuner MT2040 offers a small consistent footprint, ease of implementation, minimal use of external components, compliance with global standards, and equally significant, support for high-volume, on-time delivery.``

``The MicroTuner has been defined and designed by engineers who know how a tuner is supposed to be connected to a set-top box,`` Mr. Hemphill added. ``The MT2040 tuner interfaces directly with other chips in the set-top box and enables seamless integration into the overall architecture. To ensure a consistent evolution to our next-generation products, Microtune also offers ADB a roadmap for future developments.``

``ADB`s goal is to bring end users continued enjoyment of the digital TV experience, and it designs its set-top boxes to meet the highest industry standards in terms of technology, cost effectiveness and reliability,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``ADB prides itself on selecting first-class technologies to bring best-of breed set-top box platforms to its worldwide customers. We are pleased to be working with ADB and look forward to a winning relationship.``

The MicroTuner MT2040 is a highly integrated, low-power, dual-conversion tuner, the size of a thumbtack, that provides the radio frequency (RF) tuner-receiver core in cable set-top box architectures. It enables the delivery of both audio-video channels and digital data via the broadband cable network. The MT2040 allows suppliers to integrate more compact, lower-cost, more reliable and higher performing RF `gateway` electronics into their broadband access products. From a consumer perspective, Microtune`s RF technology enables crystal-clear video, home theater audio, interactive services and Internet-over-TV applications.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds fourteen U.S. patents for its RF technology, with an additional twenty pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

ABOUT ADB

Advanced Digital Broadcast is a major supplier of digital set-top boxes and software solutions for digital interactive television. Since releasing its first unit in the summer of 1997, ADB has shipped close to two million set-tops to customers in Australia, Israel, Hong Kong, China, the Middle East, South Africa, Spain, Thailand, Taiwan and the U.S. ADB employs some 275 staff in offices in Switzerland, Australia, Poland, Spain, in the Philippines, the United States, and in Taiwan (where the company`s corporate headquarters is located). Among this number, more than 180 work as development engineers, principally in the company`s Software and Customer Support Engineering facility in Zielona Gora, western Poland, in Manila, and in ADB`s Advanced Interactive Application Development Center in Sydney, Australia.

For more information about ADB, please visit our site at www.adbglobal.com

EDITORS NOTE: Microtune and MicroTuner are trademarks of Microtune, Inc.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett `Buddy` Rogers, 972/673-1850
[e-mail]
or
ADB
Carl Davies, 886-2-2536-0913
[e-mail]

[panik]

STMicroelectronics and Microtune To Jointly Develop Reference Designs That Accelerate Deployment of Next-Generation Cable Set-Top Boxes
By Combining the Most Advanced RF and Digital IC Technologies, Two Industry Leaders Have Designed High-Performance, Low-Cost and Highly Integrated System Solutions for Global Set-Top Box Manufacturers
GENEVA & PLANO, Texas--(BUSINESS WIRE)--Nov. 27, 2001-- Further extending their relationship, STMicroelectronics (NYSE:STM - news) and Microtune(TM), Inc. (Nasdaq:TUNE - news) today revealed their plans to jointly develop cable set-top box (STB) reference designs that feature their complementary digital and radio frequency (RF) silicon technologies. Targeted for worldwide markets, the reference designs are engineered to accelerate the deployment of next-generation cable set-top boxes and residential `gateways,` while offering customers significant time-to-market, competitive and price/performance advantages.

The reference designs will be displayed at Microtune`s booth, Number 1139, at the Western Cable Show (Anaheim, Calif.) from November 28-30, 2001. Additionally, the ST/Microtune cable modem reference design, announced earlier this year, will also be showcased in the booth.

``We are pleased with the continuing results from our joint-development efforts,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``ST is an acknowledged leader and supplier for the global STB industry. ST`s strong market position, coupled with our industry-leading IC technologies and systems expertise, positions us to aggressively meet the requirements of our customers with premier, cost-efficient solutions.``

The reference designs combine the two companies` highly integrated, high-performance front-end and back-end chips in complete ready-to-evaluate, -customize and -produce solutions. As their first initiative, ST and Microtune have developed a comprehensive cable set-top box platform cost-optimized for the high-volume markets of Europe and Asia. It is based on ST`s STV0297 QAM demodulator and STi5518 single-chip set-top box decoder in combination with Microtune`s MicroTuner(TM) MT2040 single-chip tuner and MT1230 intermediate frequency amplifier. The reference design, available in Q4 2001, is expected to offer the most cost-effective cable set-top box system on the market today.

The second initiative is a reference design for a cable Internet set-top box, a more advanced solution that not only offers television reception, but also web surfing, advanced display and graphics features and video streaming. The interactive reference platform integrates the complete ST/Microtune DOCSIS 1.1-based cable modem as part of the multi-tuner set-top box architecture. It deploys ST`s STV0297J QAM demodulator, STi5514 single-chip set-top box decoder, ST40GX1 graphics chip and ST`s STV0396 single-chip cable modem implemented with Microtune`s MicroTuner(TM) MT2040 single-chip tuner, MT1230 intermediate frequency amplifier and MicroStreamer(TM) MT1535 upstream amplifier. Targeted for the European and Asian markets, the reference design offers a feature-rich mass-market cable set-top box solution at aggressive new price points.

``There is significant opportunity for OEMs in the cable broadband market, but they need complete solutions that offer superior performance and low price points in order to gain a competitive edge,`` explained Christos Lagomichos, Group Vice President and General Manager of ST`s Set Top Box Division. ``By working together, Microtune and ST can accelerate market penetration for these OEMs by providing the means to deliver new classes of service worldwide, ranging from high-speed Internet access to video-on-demand and home networking.``

The technological cooperation between ST and Microtune combines the market strengths, brand identities, and industry-leading technologies of STMicroelectronics, one of the world`s leading suppliers of advanced microelectronics components for digital consumer and communications products, with that of Microtune, a pioneer in providing highly integrated radio frequency (RF) silicon and systems products for the consumer electronics and broadband communications markets.

Both companies will jointly sell and market solutions that result from the relationship. ST and Microtune are also working towards joint programs for other high-growth markets beyond near-term cable modem and set-top box opportunities.

ABOUT STMICROELECTRONICS

STMicroelectronics is the world`s third largest independent semiconductor company. The Company shares are traded on the New York Stock Exchange, on Euronext Paris and on the Milan Stock Exchange. The Company designs, develops, manufactures and markets a broad range of semiconductor integrated circuits (ICs) and discrete devices used in a wide variety of microelectronic applications, including telecommunications systems, computer systems, consumer products, automotive products and industrial automation and control systems. In 2000, the Company`s net revenues were $7,813.2 million and net earnings were $1,452.1 million. Further information on ST can be found at www.st.com.

ABOUT MICROTUNE

Microtune, Inc. is a leading RF silicon and systems company that designs, manufactures and markets RF `gateway` solutions for use in broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner and a family of silicon broadband amplifiers, the Company currently holds 14 U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. For more information on the Western Cable Show, see www.calcable.org/westernshow/.

MICROTUNE - FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended and filed on August 28, 2001.


--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]
or
STMicroelectronics:
Press Relations Technical
Richard Stockdill, [phone]
[e-mail]
or
Press Relations Corporate
Maria Grazia Prestini, [phone]
or
Press Relations USA
Michael Markowitz, 212/821-8959
[e-mail]
or
Investor Relations Europe
Benoit de Leusse, [phone]
or
Investor Relations USA
Stan March, 212/821-8939

[panik]

ADVISORY/ Microtune and nCUBE to Unveil New Silicon-Based Technology for Cable Broadband Marketplace
-0- *T
(BUSINESS WIRE)-- WHAT: Microtune(TM) and nCUBE executives will host an audio
press conference to introduce a revolutionary new

radio frequency (RF) silicon product that is expected

to alter the business model for cable broadband

entertainment.


Executives will discuss strategic market vision and
product details, as well as industry impact.

WHEN: Monday, December 10, 2001 at 11:00 A.M. Eastern Time

(8:00 A.M. Pacific Time)
WHERE: Call 1-888-730-9138 for the audio portion of the

conference and give the operator the password,

Microtune.

The presentation accompanying the audio conference
will be posted on the Microtune website before
conference-call time at www.microtune.com.

A press release will be distributed via the Business

Wire on December 10, 2001 at 10:30 A.M. (Eastern

Time). An electronic press kit on the new Microtune

product will also be available at that time on the

Microtune website: www.microtune.com.

SPEAKERS: Douglas J. Bartek, Chairman and CEO of Microtune, Inc.

Michael Pohl, President of nCUBE Corporation

INTERVIEWS: The speakers will be available for media interviews

and questions following the press conference at

972-673-1811 (Microtune) and 206-381-3600 (nCUBE).

QUESTIONS: If you have any questions regarding this press event,

please contact Kathleen Padula, Microtune, Inc.,

972-673-1811, or Mike Krilich, JLM Partners for nCUBE

Corporation, 206-381-3600.

Go to the address below to view more details: http://www.microtune.com/news/News1.html

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF) and wireless solutions for the global broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. Along with extensive intellectual property in wireless silicon system-on-chip products, the Company currently holds fourteen U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

ABOUT NCUBE:

nCUBE (www.nCUBE.com) provides scalable streaming media solutions to all broadband networks. Broadband operators worldwide count on nCUBE to provide solutions for broadband video-on-demand, IP streaming media and advertising insertion. The company`s core product line, the n4 streaming media appliance, can scale from 100 megabits per second to 128 gigabits per second of streaming media from a single system. nCUBE systems are used by today`s leading interactive television companies. nCUBE`s distinguished customer and partner list includes: Alcatel, AT&T, Bertelsmann, Enron Broadband Services, Cisco Systems, Charter Communications, Gemstar-TV Guide, Liberate, Motorola, Scientific-Atlanta, RealNetworks, Telewest Communications and Time Warner. nCUBE is a contributing member of numerous industry forums and standards bodies including the ISO/IEC MPEG committee, Digital Video Broadcasting, Society of Cable Television Engineers and Internet Engineering Task Force. The company is based in Foster City, Calif., with sales and customer support offices in Colorado, Oregon, United Kingdom, Germany, Japan and China.


--------------------------------------------------------------------------------
Contact:
Microtune, Inc., Dallas
Kathleen Padula, 972/673-1811
or
JLM Partners for nCUBE Corporation
Mike Krilich, 206/381-3600

[panik]

[panik]

Microtune Introduces World`s First RF Chips for Cable Headend Upconverter, a Technological and Cost Breakthrough for Video-On-Demand Delivery
PLANO, Texas--(BUSINESS WIRE)--Dec. 10, 2001--Microtune(TM) Inc. (NASDAQ:TUNE - news)

In Partnership with nCUBE, Microtune Unveils Silicon-Based Cable Headend Upconverter Solution
Solution Delivers Thousands of Streams of Video Programming, While Significantly Reducing Costs, Power and Space Requirements for Cable Operators
Microtune(TM) Inc. (NASDAQ:TUNE - news) today introduced the world`s first silicon-based upconverter solution for video-on-demand (VOD) applications, shrinking radio frequency (RF) electronics the size of a VCR unit into three miniature chips. Developed in partnership with nCUBE Corporation, Microtune`s new VideoCaster(TM) solution achieves technological, size and power breakthroughs, while significantly reducing the costs associated with sending thousands of simultaneous channels of real-time video to subscribers via the existing cable network.

Microtune`s VideoCaster product, consisting of the chipset and the production-ready, fully tested MicroModule that houses them, offers the smallest upconverter in the world with the lowest power and lowest cost per video stream. Compared to typical alternatives, the VideoCaster solution reduces upconverter space by 90 percent, power by 40 percent and costs by 80 percent. For the first time in the industry, Microtune provides a silicon-based RF technology that is expected to feasibly enable full-scale and widespread deployment of on-demand movies and other digital content.

Microtune/nCUBE Partnership

Microtune created the new VideoCaster upconverter product in partnership with nCUBE, a leading supplier of scalable streaming media solutions for broadband networks. nCUBE provides the streaming infrastructure required by cable operators and telephony companies to deliver to their customers VOD, digital advertising insertion and network-based personal video recording (PVR). The nCUBE n4 Streaming Media appliance, systems and software are implemented in more than 20 countries worldwide. nCUBE has deployed the largest video server in the world for Kingston Communications in the United Kingdom and is building the largest video server in the United States for Time Warner Cable, Los Angeles Division, for its VOD service.

``nCUBE was a natural product development partner for us. The company is recognized as a leader in the development of the VOD marketplace, dedicated to delivering the most cost-effective, yet scalable, infrastructure possible for its customers,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``We share in nCUBE`s commitment to increase the efficiencies of the key enabling components necessary to the growth of the VOD marketplace.``

``The VideoCaster family also reinforces Microtune`s commitment to continued RF technology leadership,`` Mr. Bartek added, ``and it demonstrates the strength of our core silicon and systems expertise in developing products that drive the emerging broadband markets. At the same time, it signals Microtune`s strategic move beyond consumer RF cable access equipment into RF cable infrastructure products, providing customers complete end-to-end solutions.``

``nCUBE has always kept its eye trained on today`s and tomorrow`s technology needs. Microtune`s new VideoCaster technology, coupled with nCUBE`s video-on-demand architecture, provides a fully integrated platform for broadband cable operators, leading the market in five critical areas --space conservation, throughput, scalability, power efficiency and cost,`` explained Michael Pohl, President of nCUBE. ``The Microtune/nCUBE combination offers technology and cost efficiencies that make video-on-demand a more compelling proposition for cable operators. At the same time, it is designed for easy incorporation into existing cable networks, while meeting the robust requirements for on-demand offerings and interactive television applications of the future.``

VideoCaster Upconverter Solution

As the foundation, Microtune`s new VideoCaster upconverter products are based on three custom-designed RF chips that replace the function of a typical 19-inch rack-mounted unit containing cable headend electronics. Microtune integrates four of the miniature chipsets into a fully tested, production-ready subsystem, called the VideoCaster MT5000 MicroModule. Packaged in a small 3.5 x 4-inch form factor, the VideoCaster MicroModule replaces four rack-mounted upconverters.

In cable systems that demand thousands of streams of video for full functionality of VOD services, the VideoCaster solution offers a significant technology and business advantage. As an example, in a cable system with 200,000 homes passed, in which 10 channels are allocated for digital voice, video and data services, a VOD implementation could require 2,000 upconverters. Microtune can serve this same market with 500 VideoCaster MicroModules in one-tenth of the space and with significant cost reduction, while delivering 20,000 streams of digital video.

VideoCaster Chipset

Based on silicon-germanium process technology, a new patent-pending architecture and advanced circuit designs, the VideoCaster chipset functions as the RF `portal` to the network in the cable operator`s headend. The RF-ICs take the video signal inputs from multiple sources (satellite feeds, off-air programming, video servers), boost and condition them and then place them in an operator-selectable channel for transmission across the network. The chipset, which includes the MT5011 upconverter, the MT5012 downconverter and the MT1150 driver amplifier, handles ten streams of digital video per chip set.

Reinforcing Microtune`s technical achievement with its VideoCaster chipset, Jack S. Kilby, inventor of the integrated circuit and Nobel Laureate stated, ``In 1999, Microtune`s integration of a broadband tuner/receiver into a single monolithic microcircuit was an extremely significant technical accomplishment for the semiconductor industry. Now with the integration of hundreds of components into a three-chip upconverter, Microtune continues to pioneer RF integrated-circuit technology, sustaining a high level of technical innovation and accomplishment for the semiconductor industry.``

VideoCaster MicroModule

Consisting of four VideoCaster chipsets, the VideoCaster MicroModule is a frequency-agile upconverter subsystem. Designed for easy and simplified incorporation as an OEM component into existing end products, the MicroModules provide a ready-to-implement upconverter that can be designed into a headend chassis. By eliminating the need for customers to manage complex RF issues within a broader system design, the VideoCaster MicroModule is expected to enable accelerated time-to-market and time-to-volume.

The VideoCaster MicroModule accepts modulated IF signals centered at about 36 or 44 MHz and converts them to any one of 134 RF channels in the 50 to 860 MHz range. With very low phase noise, low spurious levels and very high dynamic range, the MicroModule provides the high-quality output signal required for digital transmission. From a consumer perspective, the VideoCaster solution is expected to ensure a high-quality video delivery system.

At the same time, the VideoCaster products were designed to address critical power and reliability issues. Consuming little more than six watts of power per channel, the VideoCaster MicroModule achieves the lowest available power dissipation per channel of any upconverter on the market today. The high level of integration reduces the total number of components in the system, improving overall reliability. Built-in fault detection and automatic shutdown circuits also ensure the highest possible level of reliability for the system operator.

Pricing and Availability

The VideoCaster MT5000 MicroModule, including the VideoCaster chipsets, is sampling now with nCUBE and is scheduled for production in 2002. The MicroModule is priced at $1500 per unit in quantities of 1,000.

Industry Comments On the VideoCaster Family

Walt Ciciora, Industry Consultant

``VOD is well understood by the cable industry to be a powerful service for providing a sustainable competitive advantage against multichannel video providers, and even streaming media on the Internet,`` said Walt Ciciora, 26-year cable veteran and industry consultant. ``Up until now, the appeal of the service by consumers has been matched by technical and costchallenges faced by the cable operator. The new VideoCaster cable infrastructure products from Microtune provide enabling and practical RF technology to solve these industry problems, delivering on the promise of `any video, any time` with convenient VCR-like features.``

Mike Paxton, Senior Analyst, Cahner`s In-Stat Group

``On-demand, real-time and subscription video services present cable operators with potentially huge revenue-generating opportunities. In North America alone, Cahners In-Stat projects that video-on-demand service revenues will reach $1.75 billion by 2005,`` said Mike Paxton, Senior Analyst with Cahner`s In-Stat Group. ``In order to provision VOD and other interactive services, the existing cable infrastructure needs to be revamped. Microtune is bringing the world`s smallest and lowest-power upconverter to the cable headend, and in the process, the company is enabling cost-effective bandwidth expansion of the cable pipeline that will help drive further development of the VOD market.``

Michael Harris, President, Kinetic Strategies

``In a high-penetration cable system, upconverter size and power consumption are at a premium,`` explained Michael Harris, president of Kinetic Strategies. ``With its new VideoCaster products, Microtune offers a technical breakthrough in delivering small, power-efficient and cost-optimized upconverters, providing the potential to enhance the price/performance model of VOD applications.``

Jay Srivatsa, Principal Analyst, iSuppli

``VOD has struggled over the past few years largely due the high cost of components involved in the server deployment,`` explained Jay Srivatsa, Principal Analyst, iSuppli. ``Cost savings that can be gained through integration of components into a silicon solution will remove one of the many hurdles this market faces.``

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency and wireless solutions for the global broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. Along with extensive intellectual property in wireless silicon system-on-chip products, the Company currently holds 14 U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

About nCUBE

nCUBE (www.ncube.com) provides scalable streaming media solutions to all broadband networks. Broadband operators worldwide count on nCUBE to provide solutions for broadband video-on-demand, IP streaming media and advertising insertion. The company`s core product line, the n4 Streaming Media appliance, can scale from 100 megabits per second to 128 gigabits per second of streaming media from a single system. nCUBE systems are used by today`s leading interactive television companies. nCUBE`s distinguished customer and partner list includes: Alcatel, AT&T, Bertelsmann, Cisco Systems, Charter Communications, Gemstar-TV Guide, Liberate, Motorola, Scientific-Atlanta, RealNetworks, Telewest Communications and Time Warner Cable. nCUBE is a contributing member of numerous industry forums and standards bodies including the ISO/IEC MPEG committee, Digital Video Broadcasting, Society of Cable Telecommunications Engineers and Internet Engineering Task Force. The company is based in Foster City, Calif., with sales and customer support offices in Colorado, Oregon, United Kingdom, Germany, Japan and China.

Microtune Forward Looking Statement

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards or with improved performance or additional features, the ability to place new products into production within the timeframe originally anticipated, the ability to migrate customers to silicon-based products, the ability to develop new products within anticipated cost range, the ability to develop new products with the ability to improve performance and result in lower cost at the same time, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000 (as amended), Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended and filed on December 5, 2001.

EDITORS NOTE: Microtune, MicroTuner and VideoCaster are trademarks of Microtune, Inc.

A Photo is available at URL: http://www.businesswire.com/cgi-bin/photo.cgi?pw.121001/bw1



--------------------------------------------------------------------------------
Contact:

Microtune Inc.
Kathleen Padula, 972/673-1811 (Media)
[e-mail]
or
Everett (Buddy) Rogers, 972/673-1850 (Investor Relations)
[e-mail]
or
JLM Partners for nCUBE
Mike Krilich, 206/381-3600
[e-mail]

[serena]

Microtune RF Technology Chosen By DOCSIS 1.1-Certified Cable Modem Vendors
With Cert Wave 20, Microtune continues its RF market dominance as the leading tuner supplier for cable modems certified to DOCSIS 1.1 and 1.0 standards
PLANO, Texas--(BUSINESS WIRE)--Jan. 2, 2002-- Microtune(TM), Inc. (NASDAQ:TUNE - news), a worldwide radio frequency (RF) silicon and systems leader and the holder of multiple patents for its single-chip tuner architecture, today announced that nine cable modems that deployed its RF technology were certified for DOCSIS(TM) by Cable Television Laboratories, Inc. Included were three cable modems that achieved qualification status for DOCSIS 1.1, the new version of the standard. With this most recent certification activity, Microtune`s RF silicon and silicon-based systems continue to dominate the RF market in qualified cable access products, providing the tuner core for more certified DOCSIS 1.0 and DOCSIS 1.1 devices than any other vendor.

``Our customers demand market-proven, manufacturable RF solutions that enable them to move swiftly from certification into full production,`` explained Douglas J. Bartek, Chairman and CEO of Microtune. ``Our robust, high-performance tuner-receivers not only support DOCSIS 1.1 and 1.0 interoperability standards, but also meet the tough RF performance, power and reliability requirements specified by industry-leading suppliers for high-volume manufacturing and shipment.``

The newly qualified DOCSIS 1.1 cable modems were submitted by Ambit, Arris and Texas Instruments. In addition, Microtune`s silicon and systems components were integrated in six of the eight new cable access devices that achieved DOCSIS 1.0 certification in this wave.

To date, Microtune has provided the RF tuner solution in one or more models for 39 of the 60 companies that have been awarded DOCSIS or EuroDOCSIS certification, representing more than 65 percent of the certified suppliers.

The certified cable modems successfully navigated an extensive series of CableLabs` tests that set the interoperability standard for the U.S. cable modem industry. The DOCSIS 1.1 standard is a more rigid specification that enables the delivery of advanced cable services, including home networking, packet telephony and multimedia services. The certified cable modems were based on Microtune`s transmit and receive products that provide the critical RF functionality for two-way, interactive communications. As components central to cable modem system operation, Microtune`s tuners, amplifiers and transceivers empower consumers to send and receive video, data and voice services via the high-speed cable connection.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency and wireless solutions for the global broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. Along with extensive intellectual property in wireless silicon system-on-chip products, the Company currently holds 14 U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other trademarks and registermarks are the property of their holders.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[serena]

Microtune and Aiptek Sign Agreement
Aiptek to Deploy Microtune`s OneChip Silicon Solution to Enable Wireless Connectivity in Aiptek`s Bluetooth Headsets
PLANO, Texas--(BUSINESS WIRE)--Jan. 8, 2002--Microtune(TM), Inc. (Nasdaq:TUNE - news), a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive and wireless connectivity markets, today announced that it has signed a three-way Memorandum of Understanding (MOU) agreement with Aiptek, Inc. and Air2U, Inc. Under the terms of the multi-million unit MOU, Microtune plans to provide its OneChip silicon solution beginning in Q1, 2002 to enable wireless connectivity functionality in Aiptek`s new Bluetooth-based headsets.

With a commitment to providing affordable peripherals for consumers, Aiptek is a leading Taiwanese manufacturer that develops advanced peripherals and wireless products, including digital still cameras, cell phone headsets, video cameras, video phones, digital voice recorders and interactive pen-based recognition systems. The Aiptek headset design, featuring Microtune`s OneChip MT0750 solution, will be displayed in Microtune`s booth, number 15447T, in the Bluetooth Pavilion at the Consumer Electronics Show in Las Vegas during Jan. 8-11, 2002.

``As with our silicon tuner products, Microtune is committed to continued innovation in wireless communications ICs,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``The OneChip MT0750, with its high-quality audio, was designed to offer a complete `headset on a chip` solution, reducing size, total system cost, and power consumption of wireless audio products. It builds on the patent-pending wireless silicon technologies developed for our previous OneChip products and offers a price/performance solution designed to fuel the growth of the Bluetooth mobile phone and peripheral markets.``

``Microtune`s OneChip solutions provide for the economical integration of Bluetooth capability into our peripheral product lines, such as our new headsets,`` said Peter Chen, CEO and President of Aiptek. ``We believe the wireless connectivity market for audio, imaging and video products offers Aiptek tremendous growth opportunities, and we are pleased to be working with Microtune as our wireless IC solutions supplier.``

As part of Microtune`s OneChip series of Bluetooth-qualified semiconductors, the MT0750 offers the world`s smallest wireless communications solution designed with the highest level of integration available. As a strategic advantage, the MT0750 is the only solution on the market today integrating Bluetooth radio, baseband, flash memory and audio codec functions in a single, small BGA package. The MT0750`s on-board flash memory, when loaded with Microtune`s Bluetooth protocol stacks and headset profile, offers a fully embedded solution.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF) and wireless solutions for the global broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. Along with extensive intellectual property in wireless silicon system-on-chip products, the Company currently holds fourteen U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, the ability to manufacture new products in the time frame required, the ability to sell new products at anticipated levels, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications, automotive and wireless connectivity markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended Dec. 31, 2000 (as amended), Form 10Q for each quarter and Form S-3 filed on Aug. 17, 2001, as amended in Dec. 2001.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]





mfg

[serena]

Microtune Discloses Strategy to Provide RF-Based Enabling Technology for Broadband, Automotive and Wireless Connectivity Markets
As the First Tactical Step in the Implementation of Its Strategy, Microtune has Organized the Company Into Market-Focused Business Units: Broadband, Automotive and Wireless
PLANO, Texas--(BUSINESS WIRE)--Jan. 31, 2002-- Armed with new wireless system-on-chip products from its recent Transilica acquisition, Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced its strategy for providing radio frequency (RF)-based silicon and systems solutions for a wide range of commercial and consumer electronics products across the global broadband communications, wireless connectivity and automotive markets.

As the core of its strategy, Microtune plans to expand its portfolio beyond its traditional RF silicon and systems products by combining RF, analog and baseband technologies in end-to-end solutions that enable ubiquitous and mobile access to broadband data and services. Microtune expects that its solutions, based on silicon, systems and software building blocks, will be found throughout the information signal pipeline, from the cable head end to the personal data assistant, from the automobile dashboard to the cell phone headset. Microtune`s enabling products, which provide critical RF signal transmission and reception capabilities, will complete the loop between the consumer and transmitted media, enabling `anywhere, anytime` access to information, entertainment and communications.

ORGANIZATION FOCUSED ON MARKETS

As the first tactical step in the implementation of its strategy, Microtune has structured the company into three business units: Broadband Communications, Automotive Electronics and Wireless Connectivity. Product development and engineering will be distributed in each of the business units, aligning resources to better focus on the unique application and product requirements, as well as growth opportunities, of each market sector. This concentration in the business units of the technical and development teams is also expected to accelerate technology innovation and to extend product leadership, while providing solutions consistent with customers` expectations and future product roadmaps.

At the same time, Microtune will centralize sales, manufacturing and other corporate support services under one leadership team, achieving operational and marketing efficiencies. As the wired and wireless exchange of information begins to blur across markets, the company will be positioned to offer a broad line of RF and baseband products united under a single corporate umbrella. As a key advantage, Microtune will be better organized to serve customers for all their RF-based communications requirements, while helping them achieve increased productivity and accelerated time-to-market.

``Microtune was founded on the strength of our RF expertise and our commitment to innovative, patented RF integrated circuit design, as exemplified by our flagship MicroTuner(TM) single-chip tuners,`` explained Douglas J. Bartek, Chairman and CEO of Microtune. ``RF capability will always be a component of each new generation of our products. As we begin to tie radio frequency functions together with complementary digital and baseband technologies, we will be better positioned to offer our customers a broad and complete solutions set.``

``Our new organization, matched to our technology and market focus, will lead to more efficiency in new product development, accelerate time-to-market of complete solutions and deliver a stronger overall competitive position to our company and our customers,`` added Mr. Bartek.

Microtune also announced several executive changes related to its new market-focused organization. William L. Housley, Chief Operating Officer, was promoted to President and Chief Operating Officer. Hock Law, formerly the Chairman and CEO of Transilica, was named Executive Vice President and General Manager of the Wireless Connectivity Business Unit.

Albert H. Taddiken, Microtune`s Chief Technical Officer, will also serve as Vice President and General Manager of the Broadband Communications Business Unit, while Barry F. Koch, formerly Vice President of Microtune`s System Engineering, was named Vice President and General Manager of the Automotive Electronics Business Unit.

MICROTUNE`S CORNERSTONE STRATEGIES

As other key components of its plans, Microtune will focus on four additional strategies to fuel its growth. First, the company will leverage its dominant position as the leading supplier of RF technology in DOCSIS-based cable modems to continue its horizontal expansion into the cable set-top box, telephony and head end infrastructure markets. The introduction of the fourth-generation MicroTuner MT2111 single-chip tuner and VideoCaster(TM) silicon-based upconverter last quarter set the stage for this strategy. Armed with both new products, Microtune plans to deliver an end-to-end RF solution for the entire RF broadband cable pipeline.

The second component is the simultaneous vertical expansion into the broadband market by offering a complete system solution. Microtune currently provides customers cost-effective and technically advanced cable modem solutions through teaming relationships with two strategic partners, Texas Instruments and ST Microelectronics. In addition to these alliances, Microtune plans to develop and deploy its own RF and baseband solutions for digital television applications, initially targeting DVB-T opportunities in Europe. Microtune`s October 2001 acquisition of SPaSE, a Holland-based company focused on DVB-T silicon technologies, was critical for achieving this objective.

As the third component, Microtune will leverage unique market and production knowledge, customer relationships and established positions as a supplier of AM/FM tuners to expand its presence in the automotive market. Microtune plans to grow organically through new classes of in-car products, such as digital radio, advanced antenna systems and Bluetooth-enabled wireless solutions, that leverage its highly specialized automotive RF-based technologies. At the same time, Microtune will be open to expansion in this market through synergistic partnership or other opportunities.

As the final component of its strategy, Microtune will leverage silicon-based capabilities, gained with the Transilica acquisition of December 2001, to expand into the complementary wireless connectivity market across both consumer and enterprise applications. By focusing on products that enable the exchange of information using 802.11, Bluetooth(TM) and other international standards, Microtune plans to be a dominant provider of wireless connectivity solutions for its existing broadband and automotive customers. At the same time, it expects to expand its customer base in the wireless personal area networking (WPAN) and wireless local area networking (WLAN) sectors.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency and wireless solutions for the global broadband communications, automotive and consumer electronics markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. Along with extensive intellectual property in wireless silicon system-on-chip products, the Company currently holds 14 U.S. patents for its RF technology, with an additional 20 pending approval, containing a total of more than 1300 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

MICROTUNE FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan``, ``estimate``, ``expect``, ``believe``, ``could``, ``would``, ``anticipate``, ``may``, or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully implement the restructuring, the ability to retain key employees, the ability to develop new products that comply with industry standards or with improved performance or additional features, the ability to place new products into production within the timeframe originally anticipated, the ability to migrate customers to silicon-based products, the ability to develop new products within anticipated cost range, the ability to develop new products with the ability to improve performance and result in lower cost at the same time, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2000 (as amended), Form 10Q for each quarter and Form S-3 filed originally on August 17, 2001, as amended.

EDITORS NOTE: Microtune, MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media:
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations:
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[serena]

4:05PM Microtune beats by a penny (TUNE) 18.91 -1.59: Posts a Q4 loss of $0.12 a share, $0.01 better than consensus. Rev rose 6% sequentially to $15.98 mln, topping $15.89 mln consensus.

[suxxx]

Microtune`s RF Technology Continues to Establish Industry Firsts in Latest DOCSIS Certification Wave
PLANO, Texas--(BUSINESS WIRE)--April 1, 2002--Microtune(TM), Inc.

(Nasdaq:TUNE - news)
Microtune`s RF Technology Implemented in Nine Cable Modems Awarded DOCSIS Certification, including the Industry`s First DOCSIS 1.1 Qualifications for DOCSIS 2.0-Based Cable Modems and a Cable Modem Deploying a Single-Chip Silicon Tuner
Consistent with its strategy of advancing RF technology in the next wave of cable broadband communications, Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that the first DOCSIS 2.0-based cable modems have achieved DOCSIS 1.1 certification using Microtune`s RF products. Two newly certified cable modems, developed by Terayon, are designed to the 2.0 extension of the DOCSIS specification, enabling videoconferencing, peer-to-peer networking, web hosting and on-line gaming. Representing the next-stage evolution of cable broadband interactivity, DOCSIS 2.0 permits cable operators to generate revenues from powerful new residential and business networking services.

Setting another industry first, Samsung Electronics` cable modem, deploying Microtune`s MicroTuner(TM) MT2040 solid-state tuner, MicroStreamer(TM) MT1530 upstream amplifier and MT1230 intermediate frequency amplifier, was also certified to the DOCSIS 1.1 standard in CableLabs® Certification Wave 21. The Samsung award represents the first and only time a cable modem based on a true single-chip tuner has achieved DOCSIS 1.1 certification. This RF technology is derived from Microtune`s patented silicon tuner and amplifier architectures, which today are protected by more than 13 patents and multiple pending applications.

Additionally, cable modems from Askey, Arris and one other company achieved DOCSIS 1.1 certification in this wave, while two modems from Motorola and one from Linksys were qualified to DOCSIS 1.0. These cable modems deployed Microtune`s RF tuner and/or amplifier technology.

``Our technology-leading RF solutions continue to advance the state of the cable industry, and we applaud Terayon and Samsung for their certification success, along with the other companies that achieved qualification using our tuners and transceivers,`` explained Douglas J. Bartek, Chairman and CEO of Microtune. ``In combination with our roadmap for the future, our sophisticated, patented RF technology enables customers to quickly deploy high-quality interoperable cable access products across the evolving DOCSIS standards.``

``These customers also testify to the fact that worldwide manufacturers moving into high-volume production confidently rely on Microtune, knowing that our core RF technology is market proven and manufacturable,`` Mr. Bartek added. ``We enable our customers to meet their discriminating performance, power and quality metrics, while delivering the robustness and reliability they require in real world environments.``

Microtune`s RF silicon products are engineered to allow customers to move quickly from design and certification into manufacturing. Critical for manufacturers, Microtune`s RF silicon technology provides a cost-effective solution that eliminates the performance problems that have plagued competing silicon tuner chip sets. These include microphonics, which can cause a loss of signal, and electrical spikes, which can damage the cable modem. At approximately 1 1/2 watts, Microtune`s single-chip tuner is also engineered to deliver superior reliability across the ambient temperatures required in cable modems.

With this most recent CableLabs certification activity, Microtune`s silicon and systems technology continues to dominate the RF market in DOCSIS 1.0-, DOCSIS 1.1-, and now DOCSIS 2.0-based, cable access products. To date, Microtune has provided the RF tuner solution in one or more models for 40 of the 65 companies that have been awarded DOCSIS or EuroDOCSIS certification, representing more than sixty percent of the certified suppliers.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the properties of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[amazing]

Microtune Shipping Its Bluetooth Silicon Solution to Horng Tech/Merry Electronics to Enable Wireless Headsets
Horng Tech Will Deploy Microtune`s MT0750 Bluetooth-Qualified Wireless Silicon in its Headsets to Enable Cable-Free Connectivity With Mobile Phones
PLANO, Texas--(BUSINESS WIRE)--April 17, 2002-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that it is shipping its Bluetooth(TM) silicon solution to Horng Technical Enterprise Co., Ltd, a global manufacturer of indium tin oxide (ITO) glass panel and computer peripheral products, and Merry Electronics Co, Ltd., a global manufacturer of speaker and receiver products and a supplier to Nokia. Horng Tech and Merry will deploy Microtune`s OneChip MT0750 in headsets to enable cable-free connectivity for mobile phones. Horng Tech and Merry, in association with Apexx Technology Corp., a value-added reseller, are partners in the design, manufacture and sales of this wireless headset.

``Horng Tech and Merry are committed to quality products that create better communications,`` said Harry Hung, Chairman and CEO of Horng Technical Enterprise Co. ``We required not only a complete Bluetooth hardware and software solution that could be embedded easily and quickly into our headset design, but also one that delivered superior audio quality and rich hands-free functionality for consumers. Microtune, with its Bluetooth-certified wireless silicon technology, offered us a highly integrated, cost-optimized and fast time-to-market wireless connectivity solution.``

``As with our other RF-based products, Microtune delivers a silicon solution for wireless connectivity that is based on innovative, leading-edge design and certification to industry standards,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``Our Bluetooth core is also engineered to offer the best audio quality in the industry, backed by enhanced reliability and streamlined manufacturability. These features were critical to Horng Tech and Merry in bringing their advanced, full-featured and robust wireless headsets to market.``

With its small size, high-quality audio, low-power consumption and enhanced reliability, the MT0750 silicon chip provides the core radio and baseband technology that enables the wireless link between a headset and a cordless phone. When integrated into the Horng Tech/Merry headset design, the MT0750 permits users to receive or make calls without holding their mobile phone, providing for unobtrusive, convenient and simplified use through a cordless audio connection. Certified to the Bluetooth 1.1 version of the specification, the MT0750 ensures interoperability with recent Bluetooth-enabled products.

As part of Microtune`s OneChip series of Bluetooth-qualified semiconductors, the MT0750 offers the world`s smallest wireless communications solution designed with the highest level of integration available. As a strategic advantage, the MT0750 is the only solution on the market today integrating Bluetooth radio, baseband, flash memory and audio codec functions in a single, small ball grid array (BGA) package. Complemented by Microtune`s Bluetooth protocol stacks and headset profile, the MT0750 offers a complete solution in a single package and with lower total solution cost to enable Bluetooth capability into high-volume consumer electronics.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the properties of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[amazing]

Terayon Selects Microtune`s RF Technology to Enable Next-Generation DOCSIS 2.0-Based Cable Modems
Deploying Microtune`s Tuners, Terayon Transforms the Cable Modem Into a Multi-Service and Multi-Functional Access Device for a Range of Consumer, Enterprise and Small Business Services.
PLANO, Texas--(BUSINESS WIRE)--April 18, 2002-- Microtune(TM), Inc. (Nasdaq:TUNE - news) today announced that Terayon Communication Systems, Inc., a leading provider of broadband solutions, has selected Microtune`s silicon-based MT4937 MicroModule as the radio frequency (RF) cable network interface for Terayon`s DOCSIS 2.0-based TJ615 and TJ715 cable modems. Recently certified to CableLabs DOCSIS 1.1 specifications, Terayon`s cable modems permit cable operators to provide high-speed broadband services via their cable networks.

As a critical advantage, the Terayon cable modems are designed to ensure compatibility across the 1.0, 1.1 and 2.0 versions of the DOCSIS standard, while enabling upstream-intensive broadband applications and powerful new networking services. Through advanced technologies and techniques, DOCSIS 2.0 builds on the capabilities of earlier versions of the specification, tripling the upstream capacity of DOCSIS 1.0 and 1.1. It enables cable operators to cost-effectively deliver a range of new services, including videoconferencing, peer-to-peer networking, web hosting and on-line gaming, targeted not only for consumers, but for the business and residential markets as well.

``Terayon provides leading-edge solutions for delivering advanced broadband voice, data and video, and our commitment to DOCSIS 2.0-based products will allow cable operators to expedite the introduction of new revenue-generating services,`` said Sunil Frida, senior product marketing manager for Terayon`s Digital Cable Solutions. ``Our cable modems depend on advanced RF two-way communications technology to minimize noise and interference in the cable pipeline, offering the robustness and reliability needed to manage multi-tiered applications. Microtune, with its proven production history and aggressive product roadmap, is one of our key suppliers for RF technology.``

``Terayon has reached a new milestone with its DOCSIS 2.0-based products,`` said Douglas J. Bartek, Chairman and CEO of Microtune. ``We are proud that Terayon selected our RF technology as an integral component in its cable modems. Terayon`s products capitalize on the built-in performance and capability of our tuners to migrate to next-generation cable modem solutions, serving as the RF foundation for enhanced services delivered via existing networks.``

Microtune`s MT4937 MicroModule is a complete silicon-based RF transceiver. Targeted for the broadband cable market, it is part of Microtune`s portfolio of RF-based integrated circuit and systems solutions, ranging from single-chip tuners and amplifiers to pre-tested and manufacturing-ready subsystems. These products function as the critical RF `gateway` in consumer premises equipment, transmitting and receiving analog/digital data to and from the head end to the rest of the cable modem`s electronics. The advantages provided by these essential RF building blocks accelerate the broadband deployment of voice, video, and data via two-way cable communications systems.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The website is www.microtune.com.

EDITORS NOTE:

Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the properties of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[amazing]

Microtune First Quarter 2002 Results Exceed Company Guidance
Broadband and Wireless Connectivity Products Drive Revenue Growth
PLANO, Texas--(BUSINESS WIRE)--April 22, 2002--Microtune(TM), Inc. (Nasdaq:TUNE - news), a leader in integrated radio frequency (RF)-based silicon and systems solutions for the global broadband communications, automotive electronics and wireless connectivity markets, today reported financial results for the first quarter ended March 31, 2002.

FINANCIAL HIGHLIGHTS:

Revenues were $18.2 million, an increase of 14% over fourth quarter 2001 and 3% over first quarter 2001, exceeding Company guidance of $17.6 million.
Gross margins were 37.2%, an increase of 240 basis points over fourth quarter 2001, which were in line with Company guidance of 200 to 300 basis points improvement.
Pro forma net loss was $7.0 million, or $0.13 per share, an improvement over Company guidance of $0.17 to $0.18 loss per share.
Cash balance was $164 million on March 31, 2002.
Days sales outstanding (DSO) improved to 68 days from 84 days.
FINANCIAL RESULTS:

Revenues for first quarter 2002 were $18.2 million, an increase of 14% from fourth quarter 2001 and an increase of 3% compared to the first quarter 2001. The Company experienced growth in the Broadband Communications sector, as well as began ramping the Bluetooth(TM) wireless connectivity products during the quarter. Gross margins improved for the fourth consecutive quarter to 37.2%, an increase of 240 basis points compared to 34.8% reported in fourth quarter 2001 and an increase of 1700 basis points compared to 20.2% reported in first quarter 2001. As expected, the consolidation of Microtune`s Manila factories in the fourth quarter 2001 and strength in silicon sales continue to add to the gross margin improvements. Pro forma net loss per share for first quarter 2002 was $0.13, compared to fourth quarter 2001 of $0.12 and compared to first quarter 2001 of $0.07. Company guidance for net loss was $0.17 to $0.18.

The pro forma results of operations exclude non-cash charges for stock option compensation, acquired in-process research and development, amortization of intangible assets and goodwill and restructuring costs. Pro forma operating expenses were $14.1 million, an increase of $3.6 million from fourth quarter 2001 and an increase of $6.3 million from first quarter 2001. The increase was primarily associated with the addition of the Transilica acquisition, closed on November 28, 2001.

The Company continues to maintain a strong balance sheet. Cash, as of March 31, 2002, was $164 million, compared to $173 million on December 31, 2001 and compared to $72 million on March 31, 2001. Accounts receivables were down and days sales outstanding improved to 68 days from 84 days. Inventories increased only a marginal $0.1 million from prior quarter, even though revenues continue to grow. Current liabilities were reduced by almost $5 million compared to fourth quarter 2001.

``Q1 was a solid quarter for Microtune, and it is an indication that our business is strengthening,`` observed Douglas J. Bartek, Chairman and CEO of Microtune. ``I am especially pleased to report an increase in top-line revenue, not only quarter-to-quarter, but year-to-year, as well as increased gross margins. These results reflect our ability to meet our customers` business requirements with an expanding range of high-performance, cost-optimized and manufacturable RF products.``

INDUSTRY FIRSTS

During the quarter, Microtune continued to set a number of industry milestones. First, the Company announced that two cable modems, deploying its tuner and based on the next-generation DOCSIS 2.0 standard, received certification from CableLabs®. Certification is one of the essential steps for Microtune`s customers before moving into high-volume production.

These qualifications position the Company as both a technology and market leader as the cable modem market shifts towards delivery of bundled data, voice and video services, as embodied by the 1.1 and 2.0 versions of the DOCSIS specification.

Second, a cable modem integrating Microtune`s single-chip MicroTuner MT2040 was awarded DOCSIS 1.1 certification. This milestone represents the first and only time a cable modem based on a true single-chip tuner has been qualified to the DOCSIS 1.1 standard. This CableLabs seal of approval enables customers to transition confidently to RF silicon technology, knowing that Microtune`s MicroTuner(TM) tuners and amplifiers have already passed the RF testing required in cable modems.

Third, Memcorp Inc., the company that produces the Memorex brand of consumer electronics, achieved Bluetooth(TM) 1.1 certification for its new cordless phone based on Microtune`s wireless connectivity silicon technology. The Memorex phone is the first consumer cordless phone to win certification from the Bluetooth Qualification Board (BQB) in North America. As a recognized brand name, it paves the way for the widespread and high-volume deployment of Bluetooth-based consumer electronics.

CONTINUED RF LEADERSHIP IN BROADBAND COMMUNICATIONS MARKET

Microtune maintained its leading RF position in the broadband sector and continued to drive successful evaluation and design wins with the MicroTuner MT2040 digital and MT2111 digital/analog silicon tuners. Additionally, the Company continued to make significant shipments of silicon tuners and amplifiers into the digital set-top box market. As an example, Advanced Digital Broadcast (ADB) recently signed a contract to become the primary digital cable set-top box supplier to China Network Systems (CNS), Taiwan. ADB deploys Microtune`s MicroTuner(TM) MT2040 single-chip tuner in its set-tops to yield price/performance, power and space advantages in designs targeted for multiple countries and markets.

During the quarter, Microtune also announced a new design win with Terayon, supplying silicon-based MicroModules for Terayon`s next-generation cable modems. Microtune enables cable manufacturers to produce advanced cable system electronics, while maximizing efficiency, profitability and competitive advantage.

Additionally, nine companies, including Samsung, Motorola, Askey and Linksys, achieved DOCSIS certification with the company`s RF technology in the testing wave that concluded this quarter. Microtune has enjoyed unprecedented success in enabling customers to pass the tests that set the standard for the industry. To date, it has supplied its RF solutions in one or more models for 40 of the 65 companies that have been awarded DOCSIS or EuroDOCSIS certification.

WIRELESS CONNECTIVITY

As production of its wireless connectivity silicon products began to ramp, Microtune continued to help consumer electronics customers develop the Bluetooth market with solutions that offered cost, space and productivity advantages. During the quarter, Microtune announced a multi-million unit Memorandum of Understanding (MOU) agreement with Aiptek, Inc. and Air2U, Inc. Additionally, the Company revealed a design-win with Horng Technical Enterprise Co., Ltd and Merry Electronics Co, Ltd., two Taiwanese manufacturing and marketing partners. Microtune provides its OneChip silicon solution to these customers for their Bluetooth-based wireless headset products, enabling cable-free connectivity for mobile phones.

EXTENDING RF INNOVATION FOR AUTOMOTIVE ELECTRONICS

During the quarter, Microtune continued to deliver RF innovation with the introduction of the MT1390 data tuner, expanding its automotive electronics product portfolio into the telematics market. The MT1390, implemented in the car`s audio system, enables driver access to real-time traffic and weather information and navigation/routing services. Developed initially for Panasonic and in production now, the MT1390 will help automotive customers increase product differentiation, improve profits and augment driver satisfaction.

From an operations perspective, Microtune completed the consolidation of its manufacturing facilities in Manila. Capacity in the new facility grew faster than anticipated due to strong customer demand, and the Company expects factory efficiency to improve as a result of the transition to a single manufacturing plant.

``During the recent turbulent economy, we learned to manage our growth and risk. We met these challenges by executing to expectations and by strategically diversifying our business, laying the foundation for the future,`` Mr. Bartek added. ``Armed with new products and advanced technologies, in combination with strong bookings and healthy design-win activity, we are now positioned for growth and expansion as our business strengthens.``

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

FORWARD LOOKING STATEMENTS

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as ``plan,`` ``estimate,`` ``expect,`` ``believe,`` ``could,`` ``would,`` ``anticipate,`` ``may,`` or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, ability to develop new products within anticipated cost range, while still meeting the performance requirements of our customers, the ability of our factory to quickly ramp the production of new products, the acceptance of Bluetooth products and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 originally filed on August 17, 2001, as amended.

EDITORS NOTE: Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks belong to the respective parties.

-0-


Microtune, Inc.

Pro Forma Statements of Operations
(in thousands, except per share data)
(unaudited)


Three Months Ended
March 31,
--------------------
2002 2001
-------- --------
Net revenues $ 18,243 $ 17,659
Cost of revenues 11,450 14,088
-------- --------
Gross margin 6,793 3,571
Operating expenses:
Research and development 8,777 3,954
Selling, general and administration 5,344 3,869
-------- --------
Total operating expenses 14,121 7,823
-------- --------
Loss from operations (7,328) (4,252)
Other income (expense):
Interest income (expense), net 821 1,058
Foreign currency translation and
transaction gains (losses), net (348) 55
Other (118) 44
-------- --------
Loss before income taxes (6,973) (3,095)
Income tax expense (benefit) 71 (307)
Net loss $ (7,044) $ (2,788)
======== ========

Basic and diluted loss per common share $ (0.13) $ (0.07)
======== ========
Weighted-average shares used in
computing basic and diluted loss
per common share 52,389 38,841
======== ========


Pro Forma Statements of Operations -- The above statements are based
upon our Consolidated Statements of Operations excluding stock option
compensation, restructuring costs and amortization of intangible
assets and goodwill. Goodwill is no longer amortized effective January
1, 2002 in accordance with SFAS 142.

The amounts excluded are as follows:


Schedule of Expenses Excluded from Pro Forma Statements of Operations

Three Months Ended
March 31,
--------------------
2002 2001
-------- --------
Excluded Operating expenses:
R&D stock option compensation $ 2,577 $ 340
SG&A stock option compensation 758 614
Restructuring costs 54 --
Amortization of intangible assets
and goodwill 2,684 1,802
-------- --------
Total excluded expenses $ 6,073 $ 2,756
======== ========


Microtune, Inc.

Consolidated Statements of Operations
(in thousands, except per share data)
(unaudited)

Three Months Ended
March 31,
--------------------
2002 2001
-------- --------
Net revenues $ 18,243 $ 17,659
Cost of revenues 11,450 14,088
-------- --------
Gross margin 6,793 3,571
Operating expenses:
Research and development:
Stock option compensation 2,577 340
Other 8,777 3,954
-------- --------
11,354 4,294
Selling, general and administration:
Stock option compensation 758 614
Other 5,344 3,869
-------- --------
6,102 4,483
Restructuring costs 54 --
Amortization of intangible assets
and goodwill 2,684 1,802
-------- --------
Total operating expenses 20,194 10,579
-------- --------
Loss from operations (13,401) (7,008)
Other income (expense):
Interest income (expense), net 821 1,058
Foreign currency translation and
transaction gains (losses), net (348) 55
Other (118) 44
-------- --------
Loss before income taxes (13,046) (5,851)
Income tax expense (benefit) 71 (307)
-------- --------
Net loss $(13,117) $ (5,544)
======== ========

Basic and diluted loss per common share $ (0.25) $ (0.14)
======== ========
Weighted-average shares used in
computing basic and diluted loss
per common share 52,389 38,841
======== ========


Microtune, Inc.

Consolidated Balance Sheets
(in thousands, except per share data)
(unaudited)

Assets March 31, December 31,
2002 2001
-------- -----------
Current assets:
Cash and cash equivalents $164,247 $173,149
Accounts receivable, net 13,853 14,580
Inventories 9,498 9,401
Deferred income taxes 388 389
Other current assets 1,103 3,206
-------- --------
Total current assets 189,089 200,725

Property and equipment, net 18,393 19,269
Intangible assets, net 61,602 64,838
Goodwill, net 51,040 50,338
Deferred income taxes 1,382 1,419
Other assets and deferred charges 1,437 1,113
-------- --------
Total assets $322,943 $337,702
======== ========

Liabilities and Stockholders` Equity

Current liabilities:
Accounts payable $ 6,187 $ 7,856
Accrued expenses 11,858 15,099
Accrued compensation 2,460 2,355
-------- --------
Total current liabilities 20,505 25,310

Deferred income taxes 320 320
Other non current liabilities 2,280 2,286
Commitments and contingencies

Stockholders` equity 299,838 309,786
-------- --------

Total liabilities and
stockholders` equity $322,943 $337,702
======== ========




--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Investor Relations
Everett `Buddy` Rogers, 972/673-1850
[e-mail]
or
Media
Kathleen Padula, 972/673-1811
[e-mail]

[amazing]

TI and Microtune Deliver Enhanced Cable Modem Solutions Optimized For DOCSIS 1.1 Standards
DALLAS and PLANO, Texas, April 30 /PRNewswire-FirstCall/ -- Texas Instruments Incorporated (NYSE: TXN - news; TI) and Microtune(TM), Inc. (Nasdaq: TUNE - news) today signed an agreement whereby they will jointly market and pursue joint development of data over cable service interface specification (DOCSIS(TM)) cable modem solutions to provide cable modem operators and equipment manufacturers an optimized system based upon technology from the companies, two of the industry`s leading suppliers. TI and Microtune have teamed up to provide a cable modem baseband and RF chipset complete with DOCSIS-based software that has been certified in multiple cable modem products.

In addition to combining their complementary technologies and marketing strengths, TI and Microtune will collaborate on silicon product roadmaps and cable modem reference designs. This collaboration will provide customers with a faster time-to-market and a migration path to continued cost, power and performance improvements in DOCSIS 1.1- and DOCSIS 2.0- based access products. The first of these solutions, which is available today, has been implemented in cable modems that have achieved DOCSIS 1.0 and 1.1 certification.

"Cable modem suppliers want a highly optimized and field-hardened solution for their cable product platforms. Simply put, the TI and Microtune relationship provides that," said Brett Butler, general manager of TI`s cable broadband communications. "Our relationship is extremely complementary and clearly addresses operators` needs with an industry-leading solution."

TI and Microtune have developed robust reference platforms that offer complete and highly optimized DOCSIS 1.1-enabling hardware and software with a well-defined API architecture for customer differentiation. The DOCSIS 1.1 certified TNETC405T is one such platform that features TI`s cable modem hardware and software product, as well as Microtune`s silicon RF cable network interface, including the MicroTuner(TM) MT2040 tuner, MicroStreamer(TM) MT1530 upstream amplifier and MT1230 Intermediate Frequency amplifier. This solution provides space, power and cost efficiencies and is available today as a reference platform from TI.

"TI and Microtune were the first suppliers to enable cable modems that achieved DOCSIS 1.1 certification, and both companies have managed an incredible DOCSIS certification success rate at CableLabs(TM)," said Douglas J. Bartek, chairman and CEO of Microtune. "With our combined leadership, we are now able to provide our customers the most complete and competitive solution available."

About TI Broadband

For OEM`s developing broadband communications solutions, TI`s advanced signal processing-based silicon and software platforms deliver the optimal performance, lower power consumption, and system level integration required to rapidly deploy differentiated next generation products for cable modems, digital subscriber line (xDSL) modems, integrated access devices (IADs), Voice over Internet Protocol (VoIP) gateways, carrier infrastructure, and home and office wireless networking.

About Texas Instruments

Texas Instruments Incorporated provides innovative DSP and analog technologies to meet our customers` real world signal processing requirements. In addition to Semiconductor, the company`s businesses include Sensors & Controls, and Educational & Productivity Solutions. TI is headquartered in Dallas, Texas, and has manufacturing, design or sales operations in more than 25 countries.

Texas Instruments is traded on the New York Stock Exchange under the symbol TXN. More information is located on the World Wide Web at www.ti.com .

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless connectivity products, containing almost 2000 supporting claims. Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world.

Microtune is traded on the Nasdaq Stock Exchange under the symbol TUNE, and the website is www.microtune.com .

Microtune - Forward-Looking Statement

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward- looking statements are generally accompanied by words such as "plan", "estimate", "expect", "believe", "could", "would", "anticipate", "may", or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully collaborate with Texas Instruments, the ability to continue to meet DOCSIS qualifications, the ability to develop new products that comply with industry standards, the ability to migrate customers to silicon-based products, the ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

Trademarks:

Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.

SOURCE: Texas Instruments Incorporated; Microtune, Inc.

[amazing]

Matsushita Avionics Systems Selects Microtune`s RF Technology to Enable Video and Data in Airline Entertainment Systems
Matsushita Avionics Systems deploys Microtune`s tuners to enable in-flight movies, games, airline schedules, news and Internet downloads for passengers
PLANO, Texas--(BUSINESS WIRE)--May 1, 2002-- Microtune(TM), Inc. (NASDAQ:TUNE - news) today announced that it is shipping its radio frequency (RF) tuner to Matsushita Avionics Systems Corporation (MAS) to enable video and data applications in MAS in-flight entertainment systems. A member of the Matsushita corporate family, MAS is the world`s leading supplier of airborne entertainment and information systems, serving more than 50 airlines internationally. For passengers, MAS` advanced in-flight entertainment services deliver premium entertainment and information, offering improved convenience and comfort while traveling.

MAS deploys Microtune`s MT4707 tuner as the RF `gateway` component for receiving RF transmissions in in-flight entertainment systems. The tuner supports overhead, in-seat and/or flip-up video displays, enabling passengers to access, while on the ground or in flight, a range of services, from movies, on-demand video and gaming to maps and other applications.

"The airline industry, like the automotive industry, is committed to offering passengers advanced new broadband connectivity and communications options," noted Douglas J. Bartek, Chairman and CEO of Microtune. "In addition to being the market leader, MAS is a systems innovator, offering a quantum leap in the level and array of entertainment services and business tools available to the traveling public. We are pleased to be working with Matsushita. Its selection of our tuner also demonstrates the versatility of our RF technology to enable video and data applications for consumers at home, in their automobile, and now, in the air."

In-flight entertainment systems, like those for in-car entertainment and telematics, merge advanced video and data functions with unique environmental requirements, placing severe technical demands on the tuner. Microtune`s MT4707 tuners are engineered to deliver the performance characteristics that enable sharp, interference-free video and reliable data transfer under varying flight conditions. Low vibration sensitivity and expanded temperature-operation range ensure optimum performance for RF multimedia reception while mobile. At the same time, extremely low oscillator leakage allows the tuners to effectively handle mixed video, data and audio applications, without distortion, in a dense multi-tuner airplane environment.

Based on techniques from its field-proven and award-winning automotive tuners and patented broadband video technology, Microtune`s MT4707 tuners provide a complete subsystem assembled into a tested, manufacturing-ready RF front end. With `plug-in` implementation, the tuners permit easy integration into the in-flight electronics system, while eliminating engineering investments for accelerated design-in and manufacturing cycles.

The MT4707 tuner is part of Microtune`s complete portfolio of tuners, amplifiers, transceivers, upconverters and wireless silicon processors supporting broadband communications, automotive electronics and wireless communications.

ABOUT MAS

MAS (Matsushita Avionics Systems Corporation) is the world`s leading supplier of in-flight entertainment and communication systems. Headquartered in Bothell, Washington, MAS maintains corporate and engineering offices in Lake Forest, California; regional centers in Dallas, Singapore, London, Tokyo and Dubai; and field service, maintenance and sales facilities throughout the world. System production facilities are in Osaka, Japan. MAS is a subsidiary of Japan-based Matsushita Electric Industrial Co., Ltd. (NYSE: MC - news), known worldwide by its Panasonic brand name. Additional information is available at www.mascorp.com.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds fourteen U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITORS NOTE:

Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the properties of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett Rogers, 972/673-1850
[e-mail]

[panik]

Microtune and Skypower Sign Agreement to Enable Wireless Connectivity in Ultra Slim, Lightweight Headsets and Earsets
Skypower to Deploy Microtune`s OneChip Silicon and Software Solution to Empower Hands-free Communications for Mobile Professionals
PLANO, Texas--(BUSINESS WIRE)--June 3, 2002-- Microtune(TM), Inc. (Nasdaq:TUNE - News), a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive and wireless connectivity markets, today announced that it has signed a Memorandum of Understanding (MOU) agreement with Skypower Wireless Ltd., an international designer and manufacturer of Bluetooth(TM) products and modules.

Under the terms of the 18-month, one million-unit MOU, Microtune plans to provide its OneChip wireless connectivity solution beginning this summer to enable hands-free communications in Skypower`s EZtalk(TM) headsets and EZclip(TM) earsets.

Headquartered in Hong Kong with design and sales facilities located worldwide, Skypower develops Bluetooth telecommunications and computer products targeted for mobile professionals. Its headsets and earsets are based on unique earbud designs that provide comfortable fit and lightweight, stable wearing. Fully compliant to the Bluetooth version 1.1 of the standard, the Skypower EZtalk and EZclip products combine the convenience of hands-free, cable-free mobile communications with breakthrough ergonomics. As another key advantage, the headsets are engineered to deliver superior, crisp sound quality over an extended range of more than 10 meters.

Microtune`s highly integrated wireless connectivity solution, the MT0750 headset-on-a-chip and its companion software, provide the Bluetooth engine to enable the small size, feature-rich functionality, low battery power and superior voice quality in the Skypower products.

"We conducted a survey of companies developing Bluetooth chipsets, and Microtune offered a complete, highly optimized hardware and software solution that significantly reduced the size, system cost, and power consumption of our innovative wireless audio products," said Mike Wismeyer, Executive Director, Skypower. "Coupled with its superior voice quality and overall price/performance, Microtune`s MT0750 OneChip enabled us to develop practical, high-tech headsets with the user-friendly features that we believe will drive the professional market."

"Skypower was seeking a best quality/price performance solution, with on-time delivery, that improved its competitive position in the marketplace. We are pleased that Skypower selected Microtune as its RF solutions supplier," added Douglas J. Bartek, Chairman and CEO of Microtune. "Skypower`s products boldly demonstrate how Bluetooth functionality can be integrated into innovative consumer electronics that pair convenience with smart ergonomic design, robust features and simplified operation."

As part of Microtune`s OneChip series of Bluetooth-qualified semiconductors, the MT0750 offers the world`s smallest wireless communications solution designed with the highest level of integration available. As a strategic advantage, the MT0750 is the only solution on the market today integrating Bluetooth radio, baseband, flash memory and audio codec functions in a single, small ball grid array (BGA) package. The MT0750`s on-board flash memory, when loaded with Microtune`s Bluetooth protocol stacks and headset profile, offers a fully embedded solution.

About Skypower

Skypower is the first company to be totally dedicated to the design and manufacture of Bluetooth products and modules. With 10 years of experience in RF manufacturing, Skypower has a `state of the art` Bluetooth manufacturing factory in Shenzhen, China. As a leading supplier of high tech wireless products, Skypower has expanded into wide range of Bluetooth headsets, Bluetooth battery packs, cordless phones and USB adaptors. Headquartered in Hong Kong, the privately held company has more than 2000 employees with offices in USA, Europe, Japan, Hong Kong and China.

Information about the company and products can be found at www.skypower.com or by calling ([phone].

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless connectivity products, containing almost 2000 supporting claims. Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The website is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

Microtune - Forward-Looking Statement

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully collaborate with Skypower, the acceptance of Bluetooth as a commercially viable technology, the ability to develop new products that comply with industry standards, the ability to migrate customers to silicon-based products, the ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

Editors Note: Microtune, MicroTuner and MicroStreamer are trademarks of Microtune, Inc. The Skypower name, the Skypower logo, EZtalk, EZclip and the Skypower `D` are trademarks or registered trademarks of Skypower International Ltd and/or its affiliates. All other product and brand names are the property of their respective companies.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

DBTEL Selects Microtune Wireless Connectivity Solution to Add Bluetooth Capability to GPRS Cell Phones
Microtune`s OneChip silicon and software solution enables cell phone handsets to share both voice and data with other Bluetooth-enabled devices
PLANO, Texas--(BUSINESS WIRE)--June 11, 2002-- Microtune(TM), Inc. (NASDAQ:TUNE - News) today announced that DBTel, Inc. (Taipei, Taiwan) has selected Microtune`s MT0750 wireless connectivity solution to add Bluetooth(TM) functionality to DBTel`s new cell phones for enhanced mobile voice and data communications. DBTel is a telecommunications developer and manufacturer initially targeting the Chinese market where the company currently is one of the top two domestic GSM cell phone suppliers. The new cell phone is expected to be in production by mid-September.

With a small, lightweight design, the new DBTel cell phone integrates the General Packet Radio Service (GPRS) platform with Bluetooth wireless connectivity. It permits consumers to access color Internet web pages, email, visual communications, multimedia messages and location-based services, all while `on the go`. With the phone`s built-in Bluetooth functionality, consumers can then wirelessly distribute voice, text, graphics, sound and, ultimately, video to other local Bluetooth devices, including headsets, handheld computers and notebooks. The DBTel phone is one of a new generation of devices that link voice and data from mobile communications with computing platforms.

"Microtune offered a complete hardware and software Bluetooth solution, including a highly integrated, very small system-on-chip that could be easily embedded into our clamshell phone handset," said David Huang, VP of Engineering, DBTel. "Microtune`s MT0750 solution delivers superior voice quality, design flexibility, long battery life, low cost and ease-of-use, features that are critical for extending the capabilities of cell phones with Bluetooth functionality and for successfully bringing them to market. DBTel is committed to developing world-standard products, and we rely on world-class technology, such as Microtune`s, to achieve our goals."

"The emerging market for Bluetooth-enabled products is global," explained Douglas J. Bartek, Chairman and CEO of Microtune. "Manufacturers are looking for smart, efficient, low-cost solutions, and our OneChip product family delivers. It allows developers, even those without Bluetooth RF expertise, to incorporate short-range wireless communications into their products and to ramp quickly for high-volume production. We are pleased that DBTel will be using our RF technology to bring new, enriched services to its cell phone users."

ENGINEERED TO OPTIMIZE VOICE AND DATA PERFORMANCE

The Microtune MT0750 OneChip is a complete Bluetooth engine integrated with built-in audio voice CODEC, programmable flash memory, system-on-chip embedded processor, universal asynchronous receiver-transmitter (UART), SPI serial ports and general purpose inputs/outputs (GPIOs). Complemented by Microtune`s Bluetooth protocol stacks and profile, the MT0750 offers a complete wireless connectivity solution in a single package and with lower total cost. Characterized by its small size, low power consumption, low design and product costs and full Bluetooth 1.1 standards compliance, the MT0750 is engineered to deliver superior voice quality, flexible power management capability and interoperability with most Bluetooth-enabled mobile phones.

ABOUT DBTEL

DBTel was founded in 1979 and its initial focus was corded telephones. In more than 20 years, DBTel has become a well-known Asian manufacturer of communciations terminal devices. It has gained extensive R&D experience and resources in the telecommunications industy, bolstered by strategic alliances with leading companies. Today, DBTel has both design and manufacturing resources and its goal is to remain a pioneer in providing the full range of telecommunications products.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless connectivity products, containing almost 2000 supporting claims. Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The website is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITORS NOTE:

Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[panik]

Microtune`s New Reference Design Kits Accelerate High-Volume Production of Bluetooth Wireless Headsets and Dongles
`Ready for plastics` designs based on Microtune`s headset-on-chip and dongle-on-chip core Bluetooth technology
PLANO, Texas--(BUSINESS WIRE)--June 11, 2002-- Microtune(TM), Inc. (NASDAQ:TUNE - News) today announced the release of two Reference Design Kits that enable consumer product manufacturers to rapidly ramp production of Bluetooth(TM)-based headsets and USB dongles. Characterized by their flexibility, scalability and cost-effective implementation, the Kits offer `ready-for-plastics` designs that accelerate the development of high-performance products with hands-free, cable-free communications.

The Kits are based on Microtune`s Bluetooth-certified silicon and software that have been selected by Aiptek, Merry/Horng and Skypower for implementation into wireless connectivity products. The Kits will be displayed at Microtune`s booth (Number 312) at the Bluetooth Congress 2002 held this week at the Europa Complex in Amsterdam, The Netherlands.

"Customers are looking for modular wireless connectivity solutions that enable them to cost-effectively implement advanced Bluetooth functionality in their products, while minimizing engineering investments and speeding time-to-market," explained Douglas J. Bartek, Chairman and CEO of Microtune. "By incorporating our OneChip silicon and software into a family of robust reference designs, we provide customers a ready-to-implement platform for entering the Bluetooth mobile and computer markets."

Microtune`s Reference Kits contain all the hardware and software components, including silicon, software, schematics, bill of materials, Gerber files and documentation, required to `jump start` a complete Bluetooth voice or data product. Based on Microtune`s MT0750 headset-on-a-chip and MT0760 dongle-on-a-chip silicon, the Kits deliver the critical feature demanded by developers: small size, low-power consumption, low-design and -product costs, full Bluetooth 1.1 standards compliance, user-friendly functionality, flexible configuration capability and fast time-to-market. The Kits also enable superior voice quality, power management capability and interoperability with most Bluetooth-enabled mobile phones.

Using the Reference Kits, customers can scale implementations, leveraging design activity across multiple products, such as using the Headset Reference Design for headset, earset and earbud configurations. The Kits also allow customization of the hardware and software, permitting developers to extend product features to meet varying price/performance targets, while adding high-value differentiation.

MT0750-HS HEADSET REFERENCE DESIGN KIT

The MT0750-HS Headset Reference Design Kit enables the smallest headset solution available, streamlining integration into a variety of industrial designs, including those for mobile phones, call centers and PC communications. The Kit includes a Microtune MT0750 headset-on-a-chip mounted on plastics along with the microphone, speaker, control switches, LED antenna, rechargeable lithium polymer battery and an external charging circuit. The MT7050 directly drives the headset microphone, speakers and indication LEDs, eliminating most external circuit components.

The working headset also provides a connection to the JTAG interface and universal asynchronous receiver-transmitter (UART) with full access to the printed circuit board for programming and test. These features streamline production and permit software updates that ensure interoperability with the latest mobile phones.

Microtune`s Bluetooth protocol stack, version 1.1-certified headset application profile, and man machine interface (MMI) code are embedded in the MT0750 chip, providing the entire software suite for a headset product. The headset application software is compatible with the Ericsson T39, T68, Nokia 6210, 6310 and the Microtune Audio Gateway. When paired with Microtune`s corresponding Audio Gateway, the design also offers advanced packet loss compensation. Support is provided for page scan and park mode power management features, as well as T68 remote volume control capability.

MT0760-UD DONGLE REFERENCE DESIGN KIT

The MT0760-UD Dongle Reference Design enables developers to transform notebooks, PCs and digital cameras into Bluetooth devices. The Kit integrates Microtune`s MT0760 dongle-on-a-chip with a reference crystal, embedded antenna and USB connector. Because of its small size, low power, built-in processing and reduced bill of materials (BOM), the MT0760 circuit shrinks overall plastics dimensions, reduces component and manufacturing costs, and decreases impact on host operation for USB dongles. The standard Reference Design Kit comes loaded with the Bluetooth lower protocol stack and host controller interface onboard the MT0760 chip. Full stacks and HCI interoperability updates are also available.

AVAILABILITY, PRICING AND SUPPORT SERVICES

Both the Headset and Dongle Reference Kits are available now and are priced at $950.00 and $750.00 respectively. Microtune can also offer PCB layout design and software development value-added services to customize a solution for differing industrial designs and OEM requirements.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless connectivity products, containing almost 2000 supporting claims. Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The website is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan", "estimate", "expect", "believe", "could", "would", "anticipate", "may", or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, the ability to manufacture new products in the time frame required, the ability to sell new products at anticipated levels, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications, automotive and wireless connectivity markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

EDITORS NOTE:

Microtune, MicroTuner, VideoCaster and MicroStreamer are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.



--------------------------------------------------------------------------------
Contact:

Microtune Inc., Plano
Kathleen Padula, 972/673-1811 (Media)
[e-mail]
or
Everett (Buddy) Rogers, 972/673-1850 (Investor Relations)
[e-mail]

[panik]

DigiVision Selects Microtune`s RF Silicon Technology for Cable Modems in China
One of China`s Largest Providers of Total Systems Integration Services for Cable Network Operators Designs Microtune`s Silicon Tuners and Amplifiers Into Its High-Speed Internet Gateways
PLANO, Texas--(BUSINESS WIRE)--June 17, 2002-- Microtune(TM), Inc. (NASDAQ:TUNE - News) today announced that Shanghai DigiVision Technology Co., Ltd, (China) has selected Microtune`s radio frequency (RF) silicon tuners and amplifiers as the front end for receiving, tuning and transmitting digital data in cable modems targeted for the Chinese market. DigiVision is a major Chinese provider of total systems integration services for cable operators, delivering both subscriber end products, such as cable modems and set-top boxes, as well as end-to-end system solutions for broadcasters and content service providers.

DEPLOYS MICROTUNE`S ALL-SILICON RF PRODUCT SUITE

DigiVision has deployed Microtune`s all-silicon platform in the first wave of its cable modems products. Consisting of Microtune`s market-leading MicroTuner(TM) MT2040 single-chip tuner, MicroStreamer(TM) MT1530 upstream amplifier and MT1230 intermediate frequency (IF) amplifier, this platform enables high-speed, two-way communications via the broadband cable network.

DigiVision expects to migrate to Microtune`s new, more highly integrated MicroTuner MT2050 in the next version of its products. The MT2050 integrates the tuner with low-noise and IF amplifiers into a miniature, low power, multi-functional 1/4"-square chip that manages all the RF functions of downstream communications.

"We required a superior tuner solution, one that enables multiple classes of interactive applications, from high-speed Internet access today to e-commerce tomorrow," commented Luke Chen, General Manager of DigiVision. "In addition to Microtune`s full, rich product suite, the company offers the support of an experienced, high-caliber technical team that worked with us during our design and production process. Microtune`s local support team was critical for our success."

"With the world`s largest population and a growing economy, China represents one of the world`s most compelling emerging broadband markets," explained Douglas J. Bartek, Chairman and CEO of Microtune. "Microtune has made a commitment to the Chinese market and to working with local companies in leveraging Internet and cable development. DigiVision`s selection of our company as its RF technology supplier reinforces the merits of this strategy, positions us for additional long-term business in China and demonstrates our ability to support worldwide customers."

DigiVision chose Microtune`s RF silicon technology for a number of reasons. First, Microtune`s RF tuners and amplifiers deliver a field-proven, manufacturable solution that fully meets the performance required to compensate for the various kinds of cable systems implemented in China. Second, Microtune offers a competitive product roadmap designed to offer aggressive cost, size and power reductions for future cable modem products. Third, Microtune backs its RF solutions with customer and technical support services, managed by a local team familiar with China`s cultural and business climate.

ABOUT SHANGHAI DIGIVISION TECHNOLOGY CO., LTD

Shanghai DigiVision Technology Co., Ltd. is a leading provider of total systems integration for cable network operators and has established a series of three core products: Cable OSS (Operation Support System), digital TV MIDWARE and Customer Premises Equipment (CPE). All these products will be used in data, voice and iTV services and also meet the future demands of `three net in one solution` for broadcasting and television operators. As a high-technology company in China, DigiVision is the major contributor to the `National Digital TV Midware Standardization`. DigiVision is an expert not only in establishing the operating platform for cable operators, but also in promoting advanced technologies, such as MHP Midware, in the cable operation field.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with an additional 42 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

Editors Note: Microtune, MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:

Microtune Inc., Plano
Kathleen Padula, 972/673-1811 (Media)
[e-mail]
or
Everett (Buddy) Rogers, 972/673-1850 (Investor Relations)
[e-mail]

[panik]

Microtune`s CEO Named Ernst & Young 2002 Technology Entrepreneur of the Year
Douglas J. Bartek Recognized for Outstanding Business Achievements and Leadership
DALLAS--(BUSINESS WIRE)--June 21, 2002--Microtune(TM), Inc. (Nasdaq:TUNE - News) announced that its Chairman and Chief Executive Officer, Douglas J. Bartek, was named the 2002 Technology Entrepreneur Of The Year® at the Ernst & Young Southwest Area annual gala held on June 15, 2002. Mr. Bartek was one of an elite group of executives recognized for providing creative business leadership, vision and excellence in fast-growing, leading-edge companies.

Now in its 15th year, the Southwest Area Entrepreneur Of The Year program identifies outstanding individuals who have demonstrated extraordinary success in innovation, financial performance and personal commitment to their businesses. Mr. Bartek was nominated by representatives of the AeA Texas Council and selected by a panel of distinguished judges from the business, financial and educational community. Nominees were evaluated across multiple criteria, ranging from the company`s fiscal performance, business models and corporate successes to its future plans and management team.

Commenting on the award, Mr. Bartek explained, "I am honored to be selected by Ernst & Young for this prestigious award and am proud to accept it on behalf of Microtune. It is a great endorsement of the quality of our worldwide team, whose talent, commitment and can-do spirit have been instrumental in achieving our goals. We also share this award with our customers and business partners, who have provided the foundation for our success, as well as the many others who have supported us throughout our six-year history."

Mr. Bartek founded Microtune in 1996. He recognized the need for an integrated radio frequency (RF) circuit that was small and powerful enough to handle the audio, video and data performance requirements of new classes of consumer electronics products, from digital TVs to cable modems. In 1999, the company launched its first product, the single-chip MicroTuner(TM) tuner. Microtune had taken the existing, dollar-sized mechanical tuner with hundreds of components, expanded its functionality and performance, and reduced it to a chip the size of a dime. Experts called the MicroTuner the most revolutionary advance in tuner technology in the last 50 years.

Since the launch of its flagship MicroTuner, Mr. Bartek has built Microtune into an RF industry leader with more than 1700 worldwide employees, dozens of radio frequency-based products, a portfolio of blue-chip customers, global sales offices and design centers and more than 60 granted or pending patent applications -- a remarkable achievement for a six-year old company.

THE ENTREPRENEUR OF THE YEAR AWARD PROGRAM

The Entrepreneur Of The Year award program was created and is produced by professional services firm Ernst & Young and sponsored nationally by USA Today, CNN, The Nasdaq® Stock Market, and the Kauffman Center for Entrepreneurial Leadership at the Ewing Marion Kauffman Foundation. In the Southwest Area, the awards are sponsored by Comerica Bank, The Dallas Morning News, Merrill Corporation, Smith Frank & Partners, Marsh, Vinson & Elkins, The Fort Worth Business Press, The Journal Record and KRLD. Recipients of the Entrepreneur Of The Year award become lifetime members of the Entrepreneur Of The Year Hall of Fame and are eligible for the National Entrepreneur Of The Year award, which will be presented on November 23, 2002.

ABOUT ERNST & YOUNG

Ernst & Young, a global leader in professional services, understands the business issues that are important to senior executives. With extensive business knowledge and hands-on industry experience, the global Ernst & Young organization can implement a broad array of solutions to help companies capture growth, improve financial performance and manage risk -- anywhere in the world. Its 84,000 people serve as trusted business advisers in more than 130 countries, offering audit, tax, corporate finance and transaction services across all industries to many of today`s leading global corporations as well as emerging growth companies. In addition, legal services are available in various parts of the world where permitted. A collection of Ernst & Young`s views on a variety of business issues can be found at www.eyi.com/thoughtcenter.

Ernst & Young refers to the U.S. firm of Ernst & Young LLP and other members of the global Ernst & Young organization.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

Editors Note: Microtune, MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[carllito]

Microtune to Supply Radio Frequency Tuners to Chrysler Group
DALLAS--(AutomotiveWire)--July 24, 2002--Microtune®, Inc. (Nasdaq:TUNE - News) today announced that it will supply Chrysler Group with radio frequency (RF) tuners for factory-installed radio/cassette players in Chrysler vehicles beginning in Model Year (MY) 2003.

"We value our key strategic supplier relationship with the Chrysler Group," explained Douglas J. Bartek, Chairman and CEO of Microtune. "With its award-winning vehicles, Chrysler manufactures some of the most sophisticated audio car electronics in the world today. By providing field-proven, cost-optimized tuner solutions based on our innovative RF technology, we enable Chrysler to meet customer expectations for superior AM/FM radio performance, quality and reliability."

The Microtune MT1384 AM/FM Tuner Subsystem

Chrysler Group will deploy a customized version of Microtune`s newest AM/FM tuner, the MT1384 subsystem. Part of Microtune`s family of highly specialized and environmentally ruggedized automotive RF products, the MT1384 is engineered to enable electronically tuned AM/FM performance, drift-free reception and clean, clear sound reproduction in mobile platforms.

With excellent sensitivity and superior adjacent channel and multipath suppression, the MT1384 automotive tuners receive weak signals and those packed in dense, urban signal environments. Implementing innovative agile filter adjustment techniques, the MT1384 subsystem analyzes the received signal and dynamically adjusts its filters to the best-suited configuration. This feature, together with the integrated multipath noise blanker, allows the MT1384 solution to enable clear sound with minimal noise and interference, even in the most critical receiving situations.

The tuner is manufactured under ISO 9002 and QS 9001 standards to meet stringent testing, operational and reliability specifications. Microtune`s quality-driven product engineering and manufacturing ensures that radio systems perform to expectations, even over extended temperature ranges and under adverse environmental operating conditions.

Microtune Tuners for Automotive Electronics

Microtune is one of the leading suppliers of highly specialized RF tuners to the automotive and airline industries. In addition to its suite of AM/FM tuners, the company also offers RF products and subsystems for mobile multimedia/TV, wireless connectivity and telematics systems. These solutions enable TV reception, hands-free operation or broadband delivery of data in mobile environments, representing the leading edge of advanced technology for in-vehicle entertainment and information. Microtune`s portfolio of RF products, including its silicon tuners, broadband amplifiers, Bluetooth(TM) -based integrated circuits and complete RF subsystems, also support a broad range of consumer electronics markets.

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 14 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

Microtune Forward-Looking Statement

This press release contains forward-looking statements, including those discussing the outcome and merits of the lawsuits, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully prosecute, defend and win the lawsuits and the ability of the Compay to recover the actual costs of the litigation, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

EDITOR`S NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:

Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]

[carllito]

Microtune`s New RF Silicon and Systems Products Enable In-Car Digital Entertainment and Wireless Connectivity for Global Automakers
Microtune Brings the Latest RF and Bluetooth Technologies, Including the Company`s Silicon Products, to the Automotive Electronics Market
Monday September 16, 8:06 am ET


PLANO, Texas--(BUSINESS WIRE)--Sept. 16, 2002-- Reinforcing its commitment to deliver advanced radio frequency (RF) solutions for automakers, Microtune®, Inc. (Nasdaq:TUNE - News) today unveiled three products targeted to the emerging in-car entertainment and personal telematics markets. The products -- the MT1110 broadband amplifier chip, the MT7402 in-car digital TV tuner and MT0755A Bluetooth(TM) OneChip -- provide cost-optimized core components that enable global car manufacturers to deliver digital video and multimedia, mobile Internet access and hands-free communications to mainstream drivers and passengers.
ADVERTISEMENT


The silicon and subsystems products are currently being deployed in automotive applications, and Microtune plans to showcase them in customer solutions in its booth (Number 1342) during the upcoming Convergence Trade Show, October 21-23, at the COBO Conference Center in Detroit.

"Consistent with our strategy, Microtune`s goal is to grow our automotive business by supplying a multi-product portfolio of innovative RF silicon and systems solutions," said Douglas J. Bartek, Chairman and CEO of Microtune. "By leveraging our broadband and Bluetooth technologies with our extensive automotive systems experience, we are positioned to develop new products qualified to meet the specific performance requirements of the in-vehicle environment. At the same time, we enable automakers to deploy leading-edge, market-proven RF technologies that accelerate the introduction of advanced communications and entertainment electronics into their cars."

As companions to Microtune`s world-class AM/FM, analog car TV, multimedia and telematics tuners, Microtune`s three automotive products provide the complementary RF components required to deliver data, video and voice to the vehicle via RF or wireless networks.

MT7402 Digital TV Tuner for In-Car TV Entertainment

The new MT7402 MicroModule is a complete DVB-T TV subsystem enabling in-car TV and multimedia applications. Designed for high-end, multiple-tuner configurations, the MT7402 is targeted for worldwide automakers that require a digital or hybrid analog/digital solution.

The MT7402 incorporates the tuner, the SAW filter and Microtune`s MT1230 intermediate frequency variable-gain amplifier in a production-ready, pre-tested solution. Optimized for excellent sensitivity and superior adjacent channel and multipath suppression, the MT7402 offers robust performance, producing clean sound, pictures and data with minimal noise and interference. Packaged in a compact, highly integrated module, the MT7402 offers maximum design flexibility. It permits direct interface to the digital demodulator, such as Microtune`s MT8872 DVB-T demodulator. At the same time, the device features the lower profile, expanded temperature range and ruggedized electronics required for the automotive environment.

MT1110 Broadband Amplifier

The MT1110 RF Broadband Amplifier is a high-performance, low-power integrated circuit (IC) that improves the quality of RF signals delivered to in-vehicle navigation or entertainment systems. Functioning as a complement to Microtune`s automotive TV tuners, the MT1110 boosts and conditions the RF signal, compensating for the reduced strength of signals received from in-glass antennas or from splitters used in multiple-tuner configurations.

Fabricated in silicon germanium, the MT1110 is engineered to deliver an extended temperature range (-40 to +85 degrees Celsius), outstanding large signal performance, very low noise figure, excellent linearity, extremely low distortion and 5-volt operation. It enables clearer pictures with better audio quality for an optimized price/performance solution. Originally developed for stringent broadband video applications, the MT1110 has undergone the extensive reliability testing and qualification required for mobile TV applications.

MT0755A Bluetooth Audio/Data OneChip

The MT0755A OneChip is a single-package system-on-chip solution, certified to Bluetooth1.1, for wireless voice and data communications. Based on advanced technology developed for 2.4 GHz cordless phones, mobile phones and wireless headsets, this new product is engineered to provide enhancements for automotive hands-free, cable-free applications.

The MT0755A integrates the Bluetooth radio and baseband into one small package and is engineered to offer system-on-chip capabilities unmatched by other solutions. The baseband features an onboard processor, embedded flash memory, analog-to-digital converters, G711 audio codec, dual UART/SPI ports and a wide variety of general-purpose I/O pins. As a key advantage, the MT0755A`s level of integration reduces the total bill of materials (BOM) cost for automotive suppliers in implementing a Bluetooth solution, while ensuring robust end products with better ergonomics and aesthetics.

The embedded flash memory can be loaded with Microtune`s Bluetooth-certified software and the automotive hands-free profile for direct audio connection from car microphone to mobile phone via the onboard codec and wireless Bluetooth link. Using built-in UART/SPI connections, Microtune`s solution enables the transmission of GPS information and telematics data between the car and a variety of devices.

Pricing and Availability

The MT7402 DVB-T MicroModule and MT1110 Broadband Amplifier are available today and are priced at $15.50 and $2.00, respectively, in quantities of 10,000. The Bluetooth MT0755A will be sampling in Q4 with production planned for Q1, 2003, and it is priced at $7.50 in quantities of 100,000. Pricing is also negotiable based on volume, feature sets and customization requirements.

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 15 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The Web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

About Microtune`s Automotive Business Unit

Microtune`s Automotive Electronics Business Unit provides the strategic RF components and subsystems required to deliver audio, video and data to drivers and passengers via RF and wireless systems, enabling the new class of in-vehicle entertainment, information, telematics, and wireless communications. With a portfolio of tuners, amplifiers, Bluetooth and 802.11 chips, DVB-T demodulators and MPEG decoders, Microtune permits customers to implement leading-edge technologies into existing and new car platforms. With a proven track record of success in the automotive and airline industries, Microtune`s solutions support advanced mobile consumer electronics applications, including premium radio, in-car video and multimedia, navigation and route guidance, remote diagnostics, keyless entry, emergency assistance, hands-free telephony and mobile Internet access.

Microtune Forward Looking Statement

This press release contains forward-looking statements, including those discussing the outcome and merits of the lawsuits, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully prosecute, defend and win the lawsuits and the ability of the Company to recover the actual costs of the litigation, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

Editor`s Note: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett "Buddy" Rogers, 972/673-1850
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[carllito]

Microtune RF Technology Deployed in Voice-Enabled Cable Modem Certified for European Market
ARRIS VoIP Cable Modem, Integrating Microtune`s Broadband Tuner, Is First to Achieve Qualification to the 1.1 Version of The Euro-DOCSIS Standard
Tuesday September 17, 8:01 am ET


PLANO, Texas--(BUSINESS WIRE)--Sept. 17, 2002-- Reinforcing its leadership position as a radio-frequency (RF) supplier to the cable broadband marketplace, Microtune®, Inc. (Nasdaq:TUNE - News) today announced that an ARRIS VoIP cable modem deploying its transceiver technology earned European Data Over Cable Service Interface Specification (Euro-DOCSIS) 1.1 qualification in the recent testing wave performed by tComLabs in Ghent, Belgium.
With this latest award, Microtune achieves another 1.1 certification milestone -- its RF products enable the two-way communications capability in cable access equipment certified to deliver an enhanced range of services, including high-speed Internet access, telephony, home networking and multimedia, for the European marketplace.

Microtune`s MT4907 MicroModule provided the RF front-end components, including the tuner and MicroStreamer(TM) MT1530 upstream amplifier, for the ARRIS Touchstone(TM) Telephony Modem (Model 102B), a packet cable-based embedded multimedia terminal adapter (E-MTA). Microtune previously supplied its RF silicon and systems technology to ARRIS for VoIP cable modems that achieved DOCSIS 1.1 certification, the standard used in the North American market.

"The Touchstone Telephony Modem is the first VoIP cable modem certified to the Euro-DOCSIS 1.1 version of the standard, and we congratulate ARRIS on its recent award from the Euro-DOCSIS Certification Board," explained Douglas J. Bartek, Chairman and CEO of Microtune. "This accomplishment demonstrates how our RF technology continues to meet the discriminating performance and quality metrics of customers, while supporting their success in the certification process across worldwide standards."

Microtune`s MT4907 MicroModule is a tuner-receiver that provides the critical RF upstream and downstream receive functionality for two-way, interactive communications. As the RF electronics central to cable modem system operation, it empowers consumers to send and receive video, data and voice services via the high-speed cable connection.

To date, Microtune has provided the RF tuner solution in one or more models for 42 of the 67 companies that have been awarded DOCSIS or Euro-DOCSIS certification, representing more than sixty percent of the certified suppliers.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 15 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing almost 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITOR`S NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[carllito]

Latest DOCSIS Certification Results Reinforce Microtune`s RF Leadership in Supplying to Cable Modem Manufacturers
Microtune provides the tuner/amplifier technology in seven out of nine new cable modems achieving DOCSIS 1.1 qualification in Certification Wave 23
Monday October 7, 8:07 am ET


PLANO, Texas--(BUSINESS WIRE)--Oct. 7, 2002-- Continuing its success rate, Microtune®, Inc. (Nasdaq:TUNE - News) todAY announced that seven out of nine new cable modems earning 1.1 certification in the 23rd round of CableLabs® DOCSIS(TM) testing were based on Microtune`s radio frequency (RF) silicon and systems tuner technologies. Included among these was a cable modem from Belkin Corporation, a leading manufacturer of retail computer connectivity products, which achieved its first cable modem DOCSIS qualification success in this wave.
"The CableLabs DOCSIS specifications have been key in the success of the cable industry in deploying broadband services," said Douglas J. Bartek, Chairman and CEO of Microtune. "We are pleased that major manufacturers such as Belkin Corporation have relied on our products as strategic RF components in their DOCSIS 1.1 cable modems. Microtune is committed to supplying sophisticated tuner and amplifier technology that advances the state of the cable industry and that continues to offer customers competitive, cost and performance advantages."

Cable access devices deploying Microtune RF technology were also submitted in the practice rounds for DOCSIS 2.0 and CableHome(TM) testing. Designed to support the next generation of cable specifications, these cable modems enable an expanded range of advanced IP-based cable services, including cable telephony, multimedia and cable in-home networking. Microtune`s silicon and systems products, engineered to support robust video, voice and data services, meet the stringent RF requirements needed to allow cable modems to pass the 1.0, 1.1 and 2.0 versions of the DOCSIS and EuroDOCSIS standards, as well as CableHome and PacketCable(TM) specifications.

Microtune, the holder of multiple patents for its single-chip tuner and amplifier architectures, provided the RF components that enabled tuning, receiving and transmitting functionality in the cable modems` systems electronics.

With this most recent CableLabs certification activity, Microtune`s silicon and systems technology continues to dominate the RF market in DOCSIS-certified cable access products. The company has provided the tuner-receiver solution in one or more models for 43 of the 69 companies that have been awarded DOCSIS or EuroDOCSIS certification. Additionally, Microtune`s tuners have now been combined with demodulators from four of the leading demodulator manufacturers in DOCSIS cable modems achieving 1.1 certification, including three in the latest round of testing.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITOR`S NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:
Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]
or
Investor Relations
Everett (Buddy) Rogers, 972/673-1850
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[carllito]

Skypower Transforms Bluetooth Market for Mobile Phones
Hong Kong Venture Uses New Technology to Drive Consumer Adoption
Monday October 14, 12:41 pm ET


HONG KONG--(BUSINESS WIRE)--Oct. 14, 2002--Skypower Wireless Ltd, the leading manufacturer of Bluetooth mobile phone accessories, revealed at the Hong Kong Electronics Fair its award-winning product lineup, and a breakthrough in Bluetooth pricing to drive mass-market adoption.
ADVERTISEMENT


Skypower, a Hong Kong company incorporated only nine months ago, is already partnered with some of the world`s leading telecoms accessories distributors, including GE/Sanyo in the US, Dextra in the UK, Elta GmbH (Mediamart) in Germany and Ora Telecom in France. Among other firsts, the company offers the world`s smallest Bluetooth headset, the world`s lowest-cost Bluetooth headsets, and the world`s first mass-market Bluetooth headsets to use Microtune® Inc.`s (Nadsaq:TUNE) revolutionary one-chip Bluetooth solution.

"We intend to become a world leader in wireless telecoms accessories and transform the mobile phone industry with affordable Bluetooth," declared Mike Wismeyer, Executive Director at Skypower. "High prices and limited availability have delayed the Bluetooth revolution in the sector, but thanks to new technology and manufacturing savings, we have brought prices down by 50% or more, with no compromise on quality."

Skypower`s EZ232 EZclip(TM) Bluetooth headset was voted Best Buy by Computer Bild -- Germany`s top computer magazine -- in September 2002, and its EZ324 battery packs and EZ323 adapters can turn most standard mobile phones into Bluetooth-enabled mobile devices. Bluetooth-enabling ordinary mobile phones expands the potential market for Bluetooth accessories to over 1 billion users worldwide, and from 9 current phone models to hundreds.

"Our alliance with Microtune, Inc. and our state-of-the-art dedicated Bluetooth factory in Shenzhen allow us to price way below our competitors," added John Kwok, Skypower Executive Director. "We are the first Hong Kong company to mass-produce Bluetooth accessories, we have made probably the largest investment in Bluetooth headset development of any company worldwide, and we have probably the largest inventory of such technology. Hong Kong is renowned as a showcase for mobile phone developments: with Bluetooth, Skypower is launching a new winning venture in Hong Kong`s great entrepreneurial tradition."

"A key to enabling the global Bluetooth mass market is a fully integrated and feature-rich system-on-chip solution at US$5.00 or less, and Microtune is taking the lead in driving Bluetooth technology to these price points," said Douglas J. Bartek, Chairman and CEO of Microtune. "Our MT0750 headset-on-a-chip provides the Bluetooth engine to enable the small size, feature-rich functionality, low battery power, high voice quality and low cost of Skypower`s products. Skypower`s line of wireless mobile phone accessories boldly demonstrate how Bluetooth functionality can be integrated into innovative consumer electronics that pair convenience and low cost with smart ergonomic design, robust features and simple operation."

"We regard Skypower as a new rising star in wireless telecom accessories," stated Deon Stander, Marketing Director at Dextra. "Their technology is world class, and their pricing is unbeatable. We are confident that they will become a dominant force in the business."

The EZ232 EZclip(TM) Bluetooth headset is available now at US$99.00 in Europe and will be US$79.00 without adapter and US$139.00 with in the US and Europe by Christmas. Manufacturer`s suggested retail prices for these products for 2003 are US$49.99 and US$89.99 respectively. The EZ233 ultra-small Bluetooth headset and EZ324 Bluetooth battery pack will be available shortly in the US at US$79.99 and US$49.99 -- the EZ324 fitting Nokia 5 and 6 series phones initially, with other popular models to follow.

About Bluetooth

Bluetooth(TM) is a new, short range and low cost wireless technology, which allows digital devices to communicate with each other wirelessly, like cell phones, headsets, PDA, Laptops and PCs. Over 2500 companies worldwide have adopted the standard which will likely revolutionize our lives. The first Bluetooth cell phones are now coming into the market and eventually most cell phones will be Bluetooth enabled. Skypower is a member of the Bluetooth Special Interest Group (SIG), an industry organization which provides members with all the latest specifications for new Bluetooth functions.

About Skypower

Skypower Wireless Ltd is the first company to be totally dedicated to the design and manufacture of Bluetooth products and modules. With 10 years of experience in R/F manufacturing, Skypower has a state-of-the-art Bluetooth manufacturing factory in Shenzhen. As a leading supplier of high-tech wireless products, Skypower has developed a wide range of Bluetooth headsets and Bluetooth adaptors. Headquartered in Hong Kong, the privately held company has over 2000 staff, with offices in USA, Europe, Japan, Hong Kong and China. Information about the company and products can be found at www.skypower.com or by calling ([phone].

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with an additional 50 applications pending approval that span its RF and wireless connectivity products, containing more than 2000 supporting claims. Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The company`s Web site is www.microtune.com

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

About Dextra

Dextra is the UK`s leading mobile phone accessory distributor, with key customers including Carphone Warehouse, Walmart and One 2 One, and franchise agreements with Nokia, Phillips, Sony Ericsson, Siemens and many more. Formerly a division of a subsidiary of The Cauldwell Group, Dextra was incorporated in 1996. In addition to original and custom-branded products, the company offers logistical and product information services as part of its unique total logistics service, with established EDI links with major retailers and service providers.

Note : Skypower and Eztalk(TM) are registered trade marks of Skypower Wireless Ltd. Bluetooth is a trade mark owned by Bluetooth SIG Inc. and used by Skypower under license. Microtune is a registered trade mark of Microtune, Inc.

Photos are available from Ken Chow, Skypower Wireless Ltd. ([phone] or from Paul MacIntosh at ([phone].



--------------------------------------------------------------------------------
Contact:
Skypower Wireless Ltd.
Ken Chow, ([phone]



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Source: Skypower Wireless Ltd.

[panik]

Microtune Brings Latest in RF and Bluetooth Solutions to Automotive Market
RF silicon and systems products, enabling premium radio, in-car TV entertainment, telematics and wireless communications, will be showcased at Convergence Trade Show
Wednesday October 16, 8:07 am ET


PLANO, Texas--(BUSINESS WIRE)--Oct. 16, 2002-- Microtune®, Inc. (Nasdaq:TUNE - News), a radio frequency (RF)-based silicon and systems supplier with a rich history of providing specialized, quality-driven automotive electronics solutions, will showcase its products and the latest customer applications in its booth (Number 1342) at the upcoming Convergence Trade Show to be held at the COBO Conference Center in Detroit, MI, October 21-23.
Microtune supplies the world`s leading automotive manufacturers, aftermarket suppliers, and radio and communications equipment manufacturers from a broad RF electronics portfolio, with products ranging from tuners, transceivers and amplifiers to complete Bluetooth(TM) system-on-chip solutions. Representing the cutting edge of mobile electronics, Microtune`s RF components enable worldwide automakers to deploy production-ready, cost-optimized subsystems into vehicular platforms with streamlined implementation, including those for:

Premium radio
In-car entertainment and mobile multimedia
Telematics, including route guidance, weather emergency alert systems, and navigation
Wireless connectivity, including hands-free communications, remote keyless entry, mobile Internet access, and other new Bluetooth-based services
"As consumer electronics combine with automotive control, display, and audio systems to create new applications and markets," explained Douglas J. Bartek, Chairman and CEO of Microtune, "Microtune`s world-class RF silicon and systems technology enables superior reception systems that allow automakers to offer a host of new in-car services. Backed by our quality-driven engineering and manufacturing, Microtune offers customers RF solutions that deliver robust performance, efficient packaging, maximum design flexibility and decreased time-to-market."

In its Convergence booth, Microtune will showcase automotive RF products supporting the full range of traditional and emerging entertainment, wireless and telematics applications.

AM/FM AND DIGITAL RADIO

As a long-standing supplier to the Chrysler Group and other major automakers, Microtune is recognized as a developer of world-class AM/FM tuners for high-quality audio systems. The company will demonstrate its suite of products at the Convergence Show, including its flagship MT138X family. Supporting the RF frequency ranges of the U.S., Japan and Europe, the MT138X series provides a compact RF subsystem to meet the high-end performance and quality requirements of global automotive markets.

Leading the wave in support for AM/FM digital radio, Microtune will also display an in-band, on-channel (IBOC)-capable RF digital front-end tuner. The tuner will enable consumers to enjoy added music options, CD-quality audio and access to wireless data services.

IN-CAR TV AND MULTIMEDIA

Among the most innovative products in the Microtune automotive portfolio are the offerings supporting in-car multimedia, TV entertainment and broadband video. The company will display not only its high-performance, miniaturized in-car TV tuners, but also the companion products, such as MPEG decoders, DVB-T demodulators and antenna amplifiers, that enable complementary RF functions in a complete `infotainment` subsystem.

Highlighted in the booth will be Microtune`s premier MT5X02 in-car tuners, engineered to deliver superior picture quality and sound under the most demanding mobile conditions. These tuners, currently deployed in multiple worldwide car models, provide a versatile platform to deliver a variety of television/video formats today, while evolving to enable digital broadband data in next-generation products.

Microtune will also feature two recently announced products: the new MT7402 DVB-T tuner, supporting both digital and hybrid analog/digital subsystems, and the new high-performance, low-power MT1110 amplifier, optimized specifically for broadband video applications in multi-tuner, multi-antenna environments.

TELEMATICS TUNERS

Telematics services, including navigation, real-time routing, traffic reports, remote diagnostics, weather information and emergency alert capability, are expected to migrate beyond today`s luxury-vehicle option to become a standard feature in mid-market cars. At the Convergence Show, Microtune will showcase the MT1390 audio and data FM reception tuner, a cost-effective telematics subsystem that enables driver access to real-time information. In combination with Microtune`s MT1383/1384 companion AM/FM tuners, the MT1390 can also be used in dual-tuner AM/FM solutions designed to deliver outstanding system performance with telematics functionality.

BLUETOOTH CONNECTIVITY

Bluetooth technology, expected to play a major role in connecting automotive systems with both vehicle networks and the Internet, permits hands-free, on-board operation of cellular phones, wireless file access for PDAs and laptops, as well as wireless keypad access to rear-seat entertainment displays. Combined with telematics functionality, Bluetooth technology will support a range of advanced applications in the future, spanning remote diagnostics to voice-activated, hands-free communications and control systems.

Microtune provides the enabling Bluetooth technology for integration into various mobile electronics, and the company will demonstrate its solutions in mobile phones, notebook computers and wireless headsets. Microtune`s Bluetooth OneChip family, consisting of single-package chips and complementary software, offers the industry`s most highly integrated, most complete solution today. For suppliers and for end users, the result is the possibility of smaller, more robust wireless products with better packaging, better ergonomics and better aesthetics.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITOR`S NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc.



--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Kathleen Padula, 972/673-1811
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[panik]

Microtune to Develop HD Radio Tuners for Automotive Market
Monday October 21, 8:03 am ET
Microtune`s RF front-end tuners will support iBiquity Digital`s HD Radio technology, providing a key component to allow for digital audio broadcasts and wireless data services to U.S. drivers


DETROIT--(BUSINESS WIRE)--Oct. 21, 2002-- MICROTUNE®, Inc. (Nasdaq:TUNE - News) announced plans at this year`s Convergence show in Detroit to develop high-quality, high-performance radio frequency (RF) front-end tuners for IBIQUITY DIGITAL Corporation`s HD Radio(TM) technology for integration into automotive digital receiver products. Through a Joint Technology and Marketing Development Agreement, Microtune plans to work closely with iBiquity as Microtune designs tuners to allow for the reception of HD Radio technology. Microtune`s tuners will support the rapidly increasing demand for next-generation car receivers with digital AM/FM and wireless data services for telematics applications.
ADVERTISEMENT


Microtune is currently displaying HD Radio-capable RF front-end tuners in its booth (# 1342) at Convergence 2002, October 21-23, 2002 at the COBO Conference Center in Detroit, MI.

Microtune is a leading international RF-based silicon and systems supplier and a pioneer in the development of RF silicon technology. Among its target markets, Microtune provides automotive customers a suite of tuners, amplifiers and Bluetooth(TM) solutions that enable in-vehicle information, entertainment and wireless and hands-free communications. iBiquity Digital(TM) is the sole developer and licenser of HD Radio technology in the U.S., which is expected to transform today`s analog radio to digital, enabling upgraded sound, crystal clear reception, on-demand interactive audio and new wireless data services.

Jeffrey Jury, senior vice president and Co-COO, iBiquity Digital Corporation stated, "We are pleased to be working with Microtune as it develops HD Radio-compatible tuner products for automaker receiver suppliers. With today`s tech-savvy consumer demanding digital technology, Microtune`s specialized RF technology is an important component in the deployment and commercialization of HD Radio technology for the automotive industry and its customers."

"Microtune is committed to providing forward-looking RF solutions for the automotive market, and digital radio is the next stage in the evolution of in-car audio and video entertainment," said Douglas J. Bartek, Chairman and CEO of Microtune. "By supporting iBiquity`s HD Radio technology, we will supply our customers the enabling technology to deliver the highest possible audio quality to consumers, along with enhanced services that will add convenience to the driving experience."

ABOUT HD RADIO

HD Radio technology, iBiquity`s in-band on-channel (IBOC) solution, enhances AM and FM broadcasts with digital signals that improve listening quality and allow broadcasters and automotive manufacturers the opportunity to provide value-added services, such as automaker provided information specific to the type of vehicle. Additionally, broadcasters can offer to consumers station information, song and artist identification, stock and news reports, local traffic and weather alerts and much more. Broadcasters plan to begin transmission of HD Radio signals starting in the 4th quarter of 2002 in 11 markets (Atlanta, Boston, Chicago, Dallas, Denver, Detroit, Los Angeles, Miami, New York, San Francisco and Seattle).

ABOUT IBIQUITY DIGITAL CORPORATION

iBiquity Digital is the sole developer and licenser of HD Radio technology in the U.S., which will transform today`s analog radio to digital, enabling radically upgraded sound and new wireless data services. The company`s investors include 15 of the nation`s top radio broadcasters, including ABC, Clear Channel and Viacom; leading financial institutions, such as J.P. Morgan Partners, Pequot Capital and J&W Seligman; and strategic partners Ford Motor Company, Harris, Lucent, Texas Instruments and Visteon. iBiquity Digital is a privately held company with operations in Columbia, MD, Detroit, MI, Redwood City, CA and Warren, NJ. For more information www.ibiquity.com.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com. Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

MICROTUNE FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the outcome and merits of the lawsuits, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to successfully prosecute, defend and win the lawsuits and the ability of the Company to recover the actual costs of the litigation, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended.

EDITOR`S NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer and VideoCaster are trademarks of Microtune, Inc. iBiquity Digital and HD Radio are trademarks of iBiquity Digital Corporation



--------------------------------------------------------------------------------
Contact:
Microtune, Inc., Plano
Kathleen Padula, 972/673-1811
[e-mail]
or
iBiquity Digital Corporation
Laura Taylor, 410/872-1555
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[panik]

Microtune`s Silicon Broadband Amplifier to Be Used by Delphi for High-Quality Reception of Mobile Audio and Video Services
Tuesday November 12, 8:01 am ET
Delphi`s Vehicle Multimedia Systems, Integrating Microtune`s RF Silicon Technology, Deliver Premium Radio and Rear-Seat, In-Car Television and Video


PLANO, Texas--(BUSINESS WIRE)--Nov. 12, 2002-- Microtune®, Inc. (Nasdaq:TUNE - News) announced today that Delphi Corporation`s (NYSEPH - News) Fuba Automotive GmbH subsidiary plans to use Microtune`s MT1110 broadband amplifier in its redesigned Gen II TV Diversity Reception System. The MT1110 amplifier, ruggedized for automotive applications, enables improved video reception quality in Delphi/Fuba`s mobile TV/multimedia system. It delivers robust, cost-effective amplifier performance, while providing for seamless integration in and interfacing to Delphi/Fuba`s existing Gen II platform architecture.
ADVERTISEMENT


The MT1110 will debut this year in Gen II TV Diversity Reception Systems slated for two European models, with future migration planned for the U.S. market.

"This MT1110 design win marks a significant milestone for Microtune and for our expanded efforts in the transportation electronics market," said Douglas J. Bartek, Chairman and CEO of Microtune. "First, it extends the successful Delphi/Fuba collaboration that was announced last year when we teamed to develop a compact, high-performance TV tuner for Fuba`s innovative mobile TV reception system. Second, the MT1110 represents the first design-in of a Microtune RF silicon amplifier component into a vehicle application, demonstrating the flexibility of our RF integrated circuits to support multiple markets. In the process, we provide customers like Delphi/Fuba significant competitive advantage."

With its Gen II TV Diversity Reception system, Fuba integrates four in-glass antennas and its ScanDiv(TM) technology with multiple Microtune MT1110 amplifiers and MT5102 in-car TV tuners into a receiver subsystem. This multiple-antenna, multiple-tuner configuration automatically switches to the best video antenna and signal path, helping avoid signal disturbances in the mobile environment and enabling superior color TV reception.

The MT1110 is designed for applications that require excellent linearity and low noise. With extremely low distortion, 75-ohm matched input-output impedances, and 5-volt operation, the MT1110 conditions the RF signal received from multiple antennas and boosts it for distribution across the multiple tuners. Developed in a cost-effective silicon germanium process, the MT1110 delivers superior price/performance, particularly when compared to alternative solutions.

The Fuba Gen II TV Diversity Receiver System is designed to support international television standards, including PAL, NTSC and SECAM. With the Microtune tuners and MT1110 amplifiers, it provides a versatile platform that can deliver a variety of TV formats today, while evolving to future telematics, wireless Internet and digital broadband services.

ABOUT DELPHI AUTOMOTIVE SYSTEMS

Multi-national Delphi Corp. (NYSEPH - News) is a world leader in mobile electronics and transportation components and systems technology. Headquartered in Troy, Michigan, USA, Delphi`s three business sectors -- Dynamics & Propulsion; Safety, Thermal & Electrical Architecture; and Electronics & Mobile Communication -- provide comprehensive product solutions to complex customer needs. Delphi has approximately 191,000 employees and operates 179 wholly-owned manufacturing sites, 41 joint ventures, 53 customer centers and sales offices, and 32 technical centers in 41 countries. Regional headquarters are located in Paris, Tokyo and Sao Paulo. For additional information about Delphi Automotive Systems visit our Web site at www.delphiauto.com.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The Web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITORS NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer, and MicroModule are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.



--------------------------------------------------------------------------------
Contact:
Microtune, Inc.
Kathleen Padula, 972/673-1811
[e-mail]



--------------------------------------------------------------------------------
Source: Microtune, Inc.

[panik]

Douglas J. Bartek, Chairman & CEO, Microtune, Inc., Named a Finalist in 2002 National Ernst & Young Entrepreneur of the Year in the Emerging Category
Wednesday November 27, 8:00 am ET


PALM SPRINGS, Calif.--(BUSINESS WIRE)--Nov. 27, 2002--From his boyhood days working in his father`s television repair shop, Douglas J. Bartek developed an interest in electronics. Today, that longtime interest has developed into Microtune® (Nasdaq:TUNE - News), Inc., a company that designs, manufactures and markets tuners, amplifiers, transceivers and short-range wireless radio and baseband processors for the global broadband communications, automotive electronics, and wireless connectivity markets. Creating what experts refer to as the most revolutionary advance in tuner technology in the last 50 years, Bartek was named one of three finalists in the 2002 National Ernst & Young Entrepreneur Of The Year® Emerging category. R. Greg Blair, president of Escort, Inc., a manufacturer of radar detectors based in West Chester, Ohio was named the award winner in the category.
ADVERTISEMENT


Bartek, along with other national Ernst & Young Entrepreneur Of The Year finalists and category winners, was selected by an independent panel of judges from among 434 award recipients, all of whom were acknowledged at an awards gala -- the world`s largest gathering of entrepreneurs -- on Saturday, Nov. 23, in Palm Springs, Calif. National and regional award recipients were culled from a pool of more than 4,400 nominees from throughout the nation. Bartek was named an award recipient in the Southwest Area region (N. TX/AR/OK) at an awards dinner held at the Dallas International Apparel Mart in June of this year.

"Douglas Bartek is an inspiring example of the perseverance that defines true entrepreneurship," said Gregory K. Ericksen, Global Director of Entrepreneur Of The Year for Ernst & Young. "Ernst & Young is proud to honor an emerging entrepreneur who shows such great promise."

Re-Inventing the Tuner

As an adult, armed with bachelor and masters degrees in electrical engineering and a M.B.A., Bartek left a secure management position and took an 80% pay cut to follow his dream -- developing an integrated radio frequency circuit that was small and powerful enough to handle the audio, video and data performance requirements of new classes of broadband applications. So promising was his vision that within six weeks Bartek received $8 million in venture funding in a handshake deal honored fully by investors.

In 1999, Microtune took an existing, dollar-sized mechanical tuner with hundreds of components, expanded its functions and performance, and reduced the chip to the size of a dime to launch its first product, the single-chip MicroTuner(TM) tuner. Microtune, now six-years old, has grown to 1,100 employees, and has been awarded 22 U.S. patents, with more than 50 applications pending.

National EOY Finalists

The other National finalists in the Emerging EOY category were Brian E. LeGette and Ron L. Wilson, co-CEOs of Big Bang Products, LLC, inventors of numerous consumer products, from hand tools to radio-controlled toys, Baltimore. In addition, the Southwest Area office of Ernst & Young was honored to have a second National finalist, Harland Stonecipher, the Chairman & CEO of Pre-Paid Legal Services, in the Master Entrepreneur category.

About The Ernst & Young Entrepreneur Of The Year® Awards Program

The Entrepreneur Of The Year® awards program was created and is produced by professional services firm Ernst & Young to honor outstanding entrepreneurs whose ingenuity and perseverance have created and sustained successful growing business ventures.

In addition to R. Greg Blair, Jeno Paulucci of Luigino`s, Inc. was named both the 2002 Overall and Master National Entrepreneur Of The Year winner, and national award finalists and winners were honored in seven other categories including: Manufacturing Entrepreneur Of The Year; Health Sciences Entrepreneur Of The Year; Real Estate/Construction Entrepreneur Of The Year; Technology Entrepreneur Of The Year; Service Entrepreneur Of The Year; Retail Entrepreneur Of The Year; and Supporter of Entrepreneurship.

Also, John Bachmann, managing partner of St. Louis-based Edward Jones, was honored with the Ernst & Young Entrepreneur Of The Year® Award for Principle-Centered Leadership® presented by Franklin Covey Co. The award recognizes entrepreneurs who have achieved outstanding business results in a deeply principled manner.

About Ernst & Young

Ernst & Young, a global leader in professional services, is committed to restoring the public`s trust in professional services firms and in the quality of financial reporting. Its 110,000 people in more than 135 countries around the globe operate with the highest levels of integrity, quality and professionalism to provide clients with solutions based on financial, transactional and risk-management knowledge in its core services of audit, tax and corporate finance. The firm also provides legal services in those parts of the world where permitted. A collection of Ernst & Young`s views on a variety of business issues can be found at www.ey.com/perspectives. Ernst & Young refers to all the members of the global Ernst & Young organization, including the U.S. firm of Ernst & Young LLP. James S. Turley, Chairman and Chief Executive Officer of Ernst & Young LLP, is also Chairman of Ernst & Young Global Limited.

About Microtune

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com. Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

Digital photos of winners and video highlights from the 2002 EOY Annual Conference and Awards Gala are available online at www.ey.com/us/eoy.



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Contact:
Ernst & Young
Rita Mort, 214/969-8714 or 800/606-5849



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Source: Ernst & Young

[panik]

Microtune Introduces RF Upstream Amplifier That Increases Transaction Performance and Reliability for DOCSIS 2.0 Cable Applications
Monday December 16, 8:02 am ET


PLANO, Texas--(BUSINESS WIRE)--Dec. 16, 2002--
New 3.3-volt MicroStreamer MT1560 supports upstream-intensive
cable broadband applications, including voice over IP, peer-to-peer
networking, on-line gaming, video-on-demand, videoconferencing and

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multimedia

Targeting an advanced generation of cable access devices, Microtune®, Inc. (Nasdaq:TUNE - News) today introduced the newest member of its MicroStreamer(TM) family of upstream amplifiers, the 3.3-volt MT1560.

The MicroStreamer MT1560 is engineered to support the increased upstream bandwidth capacity of the CableLabs® DOCSIS 2.0 cable modem specification, the latest version of industry-accepted standards that ensure cable equipment interoperability. The MT1560 boosts performance and reliability of two-way communications, while significantly reducing noise and interference in the return path. When integrated into cable consumer devices, the MT1560 enables cable operators to generate revenue from sophisticated new consumer and commercial services, including toll-quality telephony, peer-to-peer networking, on-line gaming, web hosting, video-on-demand, videoconferencing and home networking.

Samsung Electronics Co., Ltd. plans to migrate to the MicroStreamer MT1560 in their next-generation cable modems. Texas Instruments Incorporated also plans to deploy the MT1560 in its DOCSIS 2.0 cable modem platform.

"As companion products to our single-chip tuners, our amplifier family has been a tremendous success story. We have shipped more than five million amplifiers since we launched the product line two years ago, and the devices have been deployed in more than 40 DOCSIS or EuroDOCSIS cable modem models," said Douglas J. Bartek, Chairman and CEO of Microtune. "The new MT1560 is engineered to deliver ultimate performance with no compromises, reinforcing our roadmap strategy of continually advancing our products and delivering them at industry-leading price points. With the MT1560, manufacturers can cost- effectively migrate to DOCSIS 2.0 cable-modem designs, while enabling cable operators to continually evolve their broadband service offerings."

In addition to the MT1560, Microtune also unveiled a sister amplifier product, the MicroStreamer MT1550. Targeted for interactive set-top boxes and low-cost DOCSIS 1.0 and 1.1 cable modems, the MT1550 offers the same features as the MT1560, but also integrates a high-performance anti-aliasing filter on chip. With this added functionality, the MT1550 saves board space and reduces BOM, test and assembly costs for manufacturers of cable access devices. Both upstream amplifier devices are pin and software compatible.

PRICING AND AVAILABILITY

The MicroStreamer MT1550 and MT1560 are sampling now, with production slated for Q1 2003. Microtune offers Evaluation Kits and Reference Designs (including those containing Microtune`s MicroTuner(TM) MT2050 and MT2111 single-chip tuners) that provide all the hardware and software required to jump-start development for accelerated integration of the upstream amplifier into new or existing designs. The MicroStreamer MT1560 and MT1550, as standalone components, are priced at $1.00 and $1.30 respectively in quantities of 10,000. Pricing is negotiable based on volumes.

For more information about the MT1550 and MT1560 amplifiers, including Product Briefs and Technical Backgrounders, and Microtune`s complete suite of RF solutions, visit Microtune`s Website at www.microtune.com.

FORWARD LOOKING STATEMENT

This press release contains forward-looking statements, including those discussing the development of new products and the results of those efforts, that are subject to risks and uncertainties that could cause such statements to differ materially from actual future events or results. Such forward-looking statements are generally accompanied by words such as "plan," "estimate," "expect," "believe," "could," "would," "anticipate," "may," or other words that convey uncertainty of future events or outcomes. These forward-looking statements and other statements made elsewhere in this release are made in reliance on the Private Securities Litigation Reform Act of 1995. Factors which could cause actual results to differ include the Company`s ability to develop new products that comply with industry standards and the ability to migrate customers to silicon-based products, the ability to manufacture new products in the time frame required, the ability to sell new products at anticipated levels, ability to develop new products within anticipated cost range, and general economic conditions that have affected the broadband communications, automotive and wireless connectivity markets recently, any of which may cause the Company`s financial results to fluctuate. Readers are referred to the reports and documents filed by Microtune with the Securities and Exchange Commission from time to time, including its Form 10-K for the year ended December 31, 2001, Form 10Q for each quarter and Form S-3 filed on August 17, 2001, as amended in December 2001.

ABOUT MICROTUNE

Microtune, Inc. is a leading silicon and systems company that designs, manufactures and markets radio frequency (RF)-based solutions for the global broadband communications, automotive electronics and wireless connectivity markets. Inventors of the MicroTuner(TM) single-chip broadband tuner, the Company offers a portfolio of advanced tuner, amplifier, transceiver and wireless products that enable the delivery of information and entertainment across new classes of consumer electronics devices. The Company currently holds 22 U.S. patents for its technology, with more than 50 applications pending approval that span its RF and wireless products, containing more than 2000 supporting claims. Founded in 1996, Microtune is headquartered in Plano, Texas, with key design, manufacturing and sales centers located around the world. The web site is www.microtune.com.

Microtune is traded on the NASDAQ Stock Exchange under the symbol TUNE.

EDITORS NOTE: Microtune is a registered trademark and MicroTuner, MicroStreamer, and MicroModule are trademarks of Microtune, Inc. All other trademarks are the property of their respective owners.



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Contact:
Microtune, Inc., Plano
Media
Kathleen Padula, 972/673-1811
[e-mail]



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Source: Microtune, Inc.

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vorbörslich +55%!!!!

7:07AM Microtune `victorious` in Broadcom infringement case (TUNE) 1.72: Announces that a U.S. District Court jury has found in favor of Microtune in its patent infringement dispute against Broadcom (BRCM). The jury found that Microtune`s patent No. 5,737,035 was valid and that Broadcom is infringing. The jury also found that Broadcom`s infringement was willful. Microtune anticipates that the Court will schedule a hearing within 30 days to consider the issues of granting an injunction with respect to the infringing tuners and to determine the amount of damages to enter based on the jury`s determination of infringement and validity of the `035 patent.