Technical Parameters
Phase center error: <±2mm
Input impedance: 50Ω
Polarization: RHCP
Vertex axis ratio: ≤3dB
Coverage angle: 360°
Output standing wave: ≤1.5
Differential transmission delay: ≤5ns
Active gain: 40±1dB
Operating Voltage: 3.3~5.5V
Working current: ≤48mA
Operating temperature: -45℃～+70℃
Storage temperature: -55℃～+85℃
Antenna size: overall size φ114mm*23mm
Weight: ≤170g
Waterproof rating: IP68

The antenna can receive the signals of the four major navigation systems in all 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.