The AT190 has more than 3.5dBi peak gain and wide-width beam to ensure the signal receiving performance of satellite at low elevation angle. Furthermore, it is equipped with an O-ring and gold-plated SMA connector that make the antenna waterproof grade reach IP67 once installed on a mating surface.
Features
1. GPS L1, L2, L5, GLONASS L1, L2, BeiDou B1, B2, B3 and Galileo E1, E5a, E5b tracking
2. High gain (3.5dBi) with superior tracking performance at low elevation angle
3. Compact size and low noise figure
4. Ground Plane independent
5. High stability and repeatability at phase center
6. IP67-level waterproof design