Product description

       STA-2011AGNSS antenna adopts multi-arm coupling and four-feed point feeding technology, supports L1 and L5 dual-band satellite navigation signal reception of Beidou II, GPS, GLONASS and GALILEO systems, has a built-in low-noise amplifier, uses a two-stage filter, has good out-of-band suppression, strong anti-interference ability, and ensures normal operation in harsh electromagnetic environment. To meet the current requirements of multi-system compatibility and high-precision measurement.

Technical characteristics

 The antenna adopts multi-arm spiral technology to ensure the right-handed circular polarization and phase center performance, and reduce the impact of measurement error;

 The antenna unit has the characteristics of high gain and small gain roll-off, and has good reception effect for low elevation satellite signals;

 Sophisticated low noise, high gain amplification and excellent out-of-band suppression;

Electrostatic protection: 15KV (air discharge);

 Small size, light weight, easy to carry and install.