| Item | Specifications | |
| Antenna | Center Frequency | 1575.42±3MHz |
| Band Width | CF±5MHz | |
| Polarization | RHCP | |
| Gain | 2dBic（Zenith） | |
| V.S.W.R | ＜1.5 | |
| Impendance | 50Ω | |
| Axial Ratio | 3dB（max） | |
| Dimension | 25*25*4mm | |
| LNA | Gain | 28±2dB |
| Noise Figure | ＜2.0dB | |
| Supply Voltage | 2.2~5V DC | |
| Current Consumption | <20mA | |
| V.S.W.R | ＜2.0 | |
| Mechanical | Cable | RG174 3 meters |
| Connector | GT5 | |
| Radome Material | ABS | |
| Mounting Method | Screw | |
| Environmental | Operating Temperature | -40℃~+85℃ |
| Relative Humidity | Up to 95% | |
| Ingress Protection | IP67 (exclude cable outlet) | |
| Vibration | 10 to 55Hz with 1.5mm amplitude 2hours | |
| Environmentally Friendly | ROHS Compliant | |
