YTTEK drives the future of smart mobility through LEO satellite technology

Hsinchu, Taiwan – February 12, 2026 – YTTEK, a leading provider of wireless communication solutions, is supporting AUO Mobility Solutions Corporation in securing official approval from Taiwan’s Ministry of Economic Affairs (MOEA) under the A+ Enterprise Innovation R&D Program. The two companies will jointly develop a Satellite Communications-on-the-Move (SOTM) solution that enables vehicles to access reliable, broadband Low Earth Orbit (LEO) satellite connectivity.

The SOTM solution enables vehicles to connect to LEO satellite networks through translucent phased-array antennas, supporting real-time Vehicle-to-Everything (V2X) control, Over-the-Air (OTA) software updates, High-Definition (HD) mapping, and in-vehicle digital services. Unlike traditional terrestrial networks, satellite connectivity extends coverage beyond ground infrastructure, providing more resilient and reliable connections across wide geographic areas.

The project combines two core innovations. AUO’s translucent SatGlass Antenna enables satellite antennas to be virtually invisible by integrating them directly into the vehicle sunroof. Meanwhile, YTTEK’s high-performance Antenna Control Unit (ACU) and satellite modem deliver millisecond-level tracking for stable connectivity in motion. Together, these technologies ensure seamless satellite access without compromising vehicle aesthetics.

By combining YTTEK’s mission-validated satellite communications technology—demonstrated through successful signal reception and decoding from TASA’s Formosat-5 and NASA’s Landsat-8 and Landsat-9 satellites—with AUO’s innovative glass-based substrates, the collaboration addresses long-standing trade-offs between high-performance connectivity and automotive design, accelerating the realization of satellite-connected smart mobility.