High Precision RTK GNSS Antenna Survey – Agricultural Positioning Application CORS
| Parameter | Specification |
|---|---|
| Frequency | GPS L1/L2, GLONASS G1/G2, BDS B1/B2/B3, GALILEO E1/E5B |
| Gain | <5.5dBi |
| Axial Ratio | <3.0dB |
| Horizontal Coverage Angle | 360° |
| Antenna VSWR | 2.0 |
| Phase Center Error | +2mm |
| Polarization Mode | Right-handed circular polarization |
| LNA Gain | 40±2dB |
| Noise Figure | <1.8dB |
| Output VSWR | 20 |
| Port Impedance | 50Ω |
| In-band Flatness | ±2dB |
| Operating Voltage | 3.0-18.0V |
| Working Current | <45mA |
| Differential Delay Transmission | <5ns |
| Connector Model | TNC-K |
| Size | D160*66.5mm |
| Gross Weight | 3659g |
| Operating Temperature | -40°C ~ +70°C |
| Storage Temperature | -55°C ~ +85°C |
| Waterproof Level | IP68 |
Detailed technical data sheets will be available on request.
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