Product Description

Survey Antenna W38BGL supports GPS L1/L2, GLONASS L1/L2 and BDS B1/B2/B3 and Galileo E1/E2/E5a/E5bL-band which can be used in land survey, marine survey, channel survey, seismic monitoring, bridge survey, agriculture applications. It is especially designed for precision triple frequency positioning. It has high gain and wide beam width to ensure the signal receiving performance of satellite at low elevation angle. The phase center of this antenna remains constant as the azimuth and elevation angle of the satellites change. Signal reception is unaffected by the rotation of the antenna or satellite elevation, so placement and installation of the antenna can be done easily.