The A25 GNSS antenna by Hemisphere GNSS is well suited for marine and land applications that require millimeter-level accuracy. These applications include navigation and positioning, machine control, precise guidance, and surveys. The A25 is future-proof and support both current and future GNSS signals such as GPS, GLONASS, BeiDou, as well as Galileo.
The A25 offers excellent multipath mitigation and rejects noises caused by reflective surfaces. It provides accurate and reliable results even at challenging environments, such as areas with blocked sky or low elevation. Furthermore, the A25 has a rugged aluminum housing, pretreated to withstand fog, salt, and spray in marine environment.
- Multi-GNSS precision
- Support GPS, GLONASS, BeiDou, and Galileo signals
- Provide millimeter-level accuracy
- Excellent multipath mitigation
- Rugged aluminum housing
|Reception:||GPS, GLONASS, BeiDou, Galileo, SBAS, and L-Band|
|Frequency:||1.525 to 1.615 GHz|
|Input voltage:||3.3 to 12 VDC|
|Input current:||12 mA typically|
|Dimensions (H x D):||4.7 cm x 15.2 cm|
|Operating temperature:||-40 Celcius to +70 Celcius|
The A25 GNSS antenna from Hemisphere GNSS is available through Canal Geomatics. If you have any question, please feel free to contact us by completing the Request Pricing form.