Unicore Releases GNSS High-Precision Board

Unicore has released the UB380 GPS/GLONASSS/BDS high-precision board at ION GNSS+ 2015, held this week in Tampa, Fla.

UB380 is a multi-GNSS receiver that supports GPS, GLONASS and BDS. It is based on Unicore’s mature multi-GNSS system on chip (SoC). UB380 is designed for high-precision positioning, navigation and GBAS applications.

UB380 can track GPS L1, L2, L5; GLONASS L1, L2; and BDS B1,B2, B3 (support) — the support of GPS L2P, L2C can satisfy the high-precision requirements of GBAS reference station equipment.

With the latest tri-frequency RTK engine, UB380 can process tri-frequency of BDS and GPS, and the dual-frequency of GLONASS observation data, which can significantly reduce initialization time, improve position accuracy, and enhance reliability in difficult environments such as in urban canyons and under tree canopy, as well as make long baseline RTK possible.

The UR380 GNSS receiver with UB380 inside.

UB380 is compatible with industry-standard GNSS boards in size, interfaces and electrical standards.

Features of UB380:

• 384 channels, support for BDS B1/B2/B3 + GPS L1/L2/L5 + GLONASS L1/L2
• Better than 1-mm carrier-phase precision
• Centimeter-level high-precision RTK positioning
• Better than 0.2° heading accuracy
• Compatible with industry standard GNSS boards