MaxLinear and Comtrend Announce Availability of EV Charging Station Powerline Data Modules

MaxLinear, Inc. (Nasdaq: MXL) and Comtrend announced today the availability of ITU-T standards-based powerline data modules for EV Charging Stations (EVSE) backend communication, including data centers and smart parking extensions.

This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20250602505130/en/

MaxLinear's G.hn enables Comtrend's powerline data modules to accelerate EV Charger installations.

Using MaxLinear G.hn technology (data-over-powerline), Comtrend’s innovative powerline data module series collects and transfers data from power meters in EV charging infrastructure (EVSE) and IoT devices without the need for new cable installations. Comtrend leverages existing electrical powerlines for data communication, providing a scalable and hassle-free solution. This approach is particularly effective in underground concrete environments, where charging stations are frequently installed and other technologies lack reliability.

Comtrend PM 1540 key benefits include:

- No new wiring required – uses existing electrical wires for data transmission.
- Lower latency, higher speeds, and greater stability than traditional methods.
- Real-time connectivity.
- Significant cost savings vs. LAN, Wi-Fi, or 4G solutions.
- Simplified installation — reduced complexity, time, and no need for additional infrastructure.
- Supports an electric wire domain of up to 250 nodes for large-scale deployments.
- Strong signal transmission reaching up to 700 meters with up to 16 levels of signal repetition.

For additional information on the Comtrend PM 1540:

• Watch the overview video
• Download the datasheet

“The electric vehicle industry has grown at an unprecedented rate in recent years. We are thrilled to partner with Comtrend to accelerate the installation of EV charging stations, addressing the industry’s needs and meeting the rapidly increasing demand,” said Vikas Choudhary, Vice President of Connectivity and Storage Business at MaxLinear. Our G.hn product portfolio addresses a wide range of applications, including industrial IoT and Smart Grids, to proactively support the digital transformation of the industry.”