Small Sized High Precision Full Band L1 L2 L5 Beidou GPS Glonass Galileo GNSS RTK Antenna with TNC Connector for IoT Device
The primary function of an RTK antenna is to receive satellite signals with maximum purity and minimal distortion. This high-fidelity signal reception is the foundational step that allows the RTK receiver to perform complex calculations and achieve centimeter-level accuracy; Modern RTK antennas are designed to receive multiple satellite frequencies (e.g., GPS L1/L2/L5, Galileo E1/E5/E6, GLONASS G1/G3, BeiDou B1/B2/B3),This allows them to access more satellites and use advanced signals, leading to faster convergence times and higher reliability.
Specifications
| Electrical Data | |
Supported positioning signal bands(optional) |
GPS: L1/L2/L5 |
| BDS: B1/B2/B3 | |
| GLONASS: L1/L2/L3 | |
| Galileo: E1/E5a/E5b/E6 | |
| QZSS: L1/L2/L5/L6 | |
| IRNSS: L5 | |
| L-Band | |
| Polarization | RHCP |
| Peak gain | 2.5dBi |
| Axial ratio | Elevation90° ≤1.5dB |
| Azimuth Coverage | 360 degrees |
| VSWR | <2.0 |
| Impedance | 50Ω |
| LNA Gain | 35 ± 2dB |
| Noise figure | <1.5 |
| Voltage | 3~12V |
| Operating current | <40mA |
| Mechanical Data | |
| Mounting style | Direct on TNC connector |
| Connector | TNC female |
| Environmental Data | |
| Operating Temperature | -45'c to +85'c |
 Storage Temperature |
-45'c to+85'c |
| IP Rating | IP67 |
| RoHS | Yes |
Applications
- Precision Agriculture
- Surveying and Mapping
- Directivity and bandwidth
- Robotics and Drones (UAVs)
- Autonomous Vehicles and ADAS
- Construction and Machine Control
