GNSS receiver FGS 1

GPSUHFRTK

The geo-FENNEL FGS 1 is a robust receiver designed for challenging environments integrated into a compact device that is lightweight and highly portable. The FGS 1 can track all current working GNSS constellations. By using a unique algorithm it can operate in RTK mode combining all GNSS constellation signals or by using a single GNSS constellation signal such as GLONASS or BeiDou. The strong anti-interference ability of the receiver makes it possible to work in any environment. The FGS 1 integrates a cutting edge GNSS board, Bluetooth®, optional UHF (Rx & Tx) into a compact system. The smart design positions the FGS 1 among the lightest and most compact receivers currently available. The system is open to third party applications and supported by MicroSurvey FieldGenius and Carlson Surv-CE field applications. TECHNISCHE DATEN Signal Tracking 256 channels with simultaneously tracked satellite signals : - GPS L1 C/A, L1/L2P, L5 - GLONASS L1/L2 - BeiDou B1, B2, B3 - Galileo Yes, but not activated - SBAS WAAS, EGNOS, MSAS Performance Specifications Cold start : <50s Warm start : <30s Initialization time typically : 99,9% Signal reacquisition : <2s Positioning Specifications Post processing static : - horizontal 2,5 mm + 0,5 ppm RMS - vertical : 5,0 mm + 0,5 ppm RMS Real time kinematic : - horizontal : 8 mm + 0,5 ppm RMS - vertical : 20 mm + 0,5 ppm RMS E-RTK (<100 km) : - horizontal : 0,20 m + 1 ppm RMS - vertical : 0,40 m + 1 ppm RMS Code differential GNSS positioning : - horizontal : 0,25 m + 1 ppm RMS - vertical : 0,50 m + 1 ppm RMS SBAS typically <1 m 3D RMS Stand-Alone : <1,5 m RMS