AST SpaceMobile Successfully Completes Unfolding of BlueBird 6, the Largest Commercial Communications Array Antenna Ever Deployed in Low Earth Orbit

AST SpaceMobile, Inc. (“AST SpaceMobile”) (NASDAQ: ASTS), the company building the first and only space-based cellular broadband network accessible directly by everyday smartphones, designed for both commercial and government applications, today announced the successful unfolding of its next-generation BlueBird 6 satellite.

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AST SpaceMobile 2,400 square feet phased array

BlueBird 6 features the largest commercial communications array antenna ever deployed in Low Earth Orbit (LEO). Spanning approximately 2,400 square feet, the satellite is engineered to support peak data speeds of up to 120 Mbps with plans to deliver up to ten times the bandwidth capacity of the BlueBird 1-5 series. The aperture enables full 4G and 5G cellular broadband services, including voice, data, and video to standard, unmodified smartphones everywhere. The company is on track to launch 45–60 satellites by the end of 2026, with launches planned every one or two months on average.

The performance of BlueBird 6 is driven by several major breakthroughs in space-based architecture. The massive antenna array significantly allows the satellite to reliably transmit and receive signals from standard handheld devices. Furthermore, the large aperture enables highly precise beamforming, creating narrower, more focused coverage areas. This precision minimizes interference, maximizes network capacity, and ensures consistent, high-quality user experience for cellular broadband services, including voice, data, and video.

"BlueBird 6 is the result of specialized American manufacturing combined with world-class engineering ingenuity," said Abel Avellan, Founder, Chairman, and CEO of AST SpaceMobile. "We are not just building satellites; we built a new way to manufacture innovative space technology at scale, and we have cultivated a highly skilled workforce capable of operating at the frontier of aerospace and telecommunications. These teams are contributing directly to developing unprecedented capabilities that will change how the world connects in a market we invented. We have developed a unique design and a proprietary process, and we are building the future of connectivity right here at home."