Multi-constellation, dual-antenna GNSS receiver
Full-constellation, triple-frequency satellite tracking on both antennas
Sub-degree GNSS heading & pitch or heading & roll
Best-in-class centimeter-level RTK performance
AIM+ unique interference mitigation system as part of the advanced GNSS+ algorithm suite
Integrated UHF radio, cellular modem, Bluetooth and Wi-Fi (depending on configuration)
AsteRx-U3 is a multi-frequency, multi-constellation GNSS positioning and heading receiver, which includes a multitude of wired as well as wireless communications in a rugged IP68 housing, for the broadest range of applications.
Consistently accurate now and into the future
The AsteRx-U3 is the most advanced integrated multi-constellation dual-antenna receiver from Septentrio. Its multi-frequency engine can track signals from all Global Navigation Satellite System (GNSS) constellations: GPS, GLONASS, Galileo, BeiDou, NavIC and QZSS – on both antennas. This guarantees you reliable and accurate GNSS positioning now and into the future.
Reliable centimeter accuracy
Septentrio’s 20 years of experience in the GNSS industry ensures that the AsteRx-U3 offers the highest possible accuracy, down to the centimeter level. LOCK+ technology maintains tracking during heavy vibrations and IONO+ ensures position accuracy even during periods of elevated ionospheric activity. The AsteRx-U3 offers the very latest in advanced interference mitigation technology AIM+, which filters out ambient intentional and unintentional RF interference.