
Brief Introduction
UM982 is Unicore’s new-generation proprietary high-precision positioning and heading module. Its main and secondary antennas can simultaneously track multiple frequencies of all GNSS systems, and the module can perform on-chip RTK positioning and dual-antenna heading calculation. The built-in advanced anti-interference unit ensures the module delivers reliable and accurate positioning data even in complex electromagnetic environment. Featuring the extraordinary positioning performance and stability, UM982 is a perfect choice for high precision.


Core Technology
Dual-RTK Technology
Instant Heading Technology
PPP GAP / PPP Rapid ReConvergence
• Based on the new generation GNSS SoC - NebulasIV, which integrates RF, baseband, and high precision algorithm
• Supports BDS B1I/B2I/B3I + GPS L1/L2/L5 + GLONASS L1/L2 + Galileo E1/E5a/E5b + QZSS L1/L2/L5 + SBAS
• 16.0 x 21.0 x 2.6mm SMD
• Dual-RTK engine
• Supports all-constellation multi-frequency onchip RTK positioning and dual-antenna heading solution
• Adaptive recognition of differential data input in RTCM format