Overview
QT84 is a full frequency GNSS antenna that can simultaneously receive signals from GPS L1/L2/L5, BDS B1/B2/B3, GLONASS L1/L2/L3 Galileo E1/E2/E5a/E5b/E6 frequency bands. It has high vertex gain, good low elevation gain, wide angle circular polarization, and stable phase center characteristics. It is suitable for high-precision surveying and mapping, and is widely used in geodetic survey, Roadworks, marine survey, dock container operation, border guard and other occasions.
Key Features
QT84 antenna part adopts the multi feed point design scheme to ensure the coincidence of the phase center and the Centroid, so as to minimize the impact of the antenna on the measurement error; QT84 antenna part adopts the multi feed point design scheme to ensure the coincidence of the phase center and the Centroid, so as to minimize the impact of the antenna on the measurement error;
Parameter
Antenna Size