Technical Parameters
Phase center error: <±2mm
Output impedance: 50Ω
Polarization: RHCP
Coverage angle: 360°
Output standing wave: ≤1.5
Antenna gain: 38±2dB
Differential propagation delay: ≤5ns
Operating Voltage: 3.3~5.5V
Working current: ≤48mA
Operating temperature: -45℃～+70℃
Storage temperature: -55℃～+85℃
Antenna size: D 140mm H 51.3mm
Connection method: TNC-K
Weight: ≤400g
Waterproof rating: IP68

The antenna can receive signals in GPS, GLONASS and Beidou frequency bands. It is suitable for high-precision surveying and mapping, and is widely used in geodetic surveying, road construction, ocean surveying, terminal container operations and other occasions.