Compact dual-antenna RTK GNSS heading board powered by Septentrio Mosaic-G5 P3H. 0.6 cm RTK accuracy, 0.15 degree heading, AIM+ anti-jamming, IONO suppression, RM3100 magnetic sensor — under 7 s RTK init with over 99.9% reliability.
The HB52H / HB52 is an ultralight compact all-constellation, all-frequency RTK GNSS receiver powered by the Septentrio mosaic-G5. With 789 hardware channels, 0.6 cm + 0.5 ppm RTK accuracy and ultra-precise 1.4 ns timing, it supports dual-antenna heading output (HB52H) and single-antenna positioning (HB52). Designed for UAVs, autonomous robots and precision control systems, Septentrio’s AIM+ anti-interference, APME+, IONO+, LOCK+ and RAIM+ technologies ensure reliable performance in complex environments.
