The Hemisphere GPS A-series antennas are tough on multipath. Improve your positioning accuracy by selecting the A-series antenna that is right for your application. Both the A20 and A30 active antennas come standard with strong multipath rejection for clean tracking of L1 GPS and SBAS signals and ample bandwidth for tracking L-band signals as well. For heading applications and RTK installations, the exceptional phase center stability keeps your solutions steady and dependable. If your application also calls for 300kHz beacon tracking, the A30’s toroidal ferrite delivers unmatched performance, eliminating directional signal fading.
- Precise tracking of GPS, SBAS (WAAS, EGNOS, etc.), OmniSTAR® L-band signals and Beacon
- Exceptional phase center stability