High-precision geodetic full GNSS spectrum choke ring antenna

Support current and planned GNSS signals from GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS and SBAS
Full bands including BeiDou B3 and Galileo E6 and L-band correction services
High phase center stability
IGS calibration available with or without radome

Built of aluminum, the ChokeRing full GNSS high precision antenna is designed for reference stations. It is recognized for its durability in harsh conditions and reliability. Featuring low-noise amplifiers, the ChokeRing full GNSS high precision antenna is enabled for multi-frequency reception (GPS, GLONASS, Galileo, BeiDou, NavIC, QZSS and SBAS) and to mitigate multipath by attenuating reflected GPS signals thus significantly improving the reliability and accuracy of your reading.

Parameter Name	Parameter Value
Network	GPS GLONASS GALILEO
Type	choke ring
Gain (dB)	39 - 39