Fixed Reference GNSS Antennas

Fixed Reference GNSS Antennas

Our fixed reference antennas are optimized for the positioning accuracy and availability requirements of reference station applications. Each antenna contains a choke-ring to reduce the strength of undesired reflected signals (multipath) that degrades positioning accuracy. Absolute and/or relative type calibration files are available for selected products.


Wideband choke ring GNSS antenna with 3D low profile design that optimizes low elevation signal tracking. Ideal for reference station, geological monitoring and other fixed location applications


Active L1/L2 GPS antenna