| Customization: | Available |
|---|---|
| Channels: | 256 Channels |
| Positioning and Heading Model: | GPS, Beidou, Glonass, Combination |
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Positioning and Heading GNSS Receiver UN682T
UN682T GNSS high-precision positioning and directional receiver, built-in UN682E GNSS high-precision positioning and orientation board, the shell is made of high-quality aluminum alloy, the whole machine is beautiful, durable and easy to install.
Features
- Support full-system and full-frequency RTK solution;
- Support modern signal system like BDS-3, Galileo;
- Support three vector RTK solution, optimized performance under dynamic conditions;
- Support raw data output and post-processing (optional);
- Can quickly switch to base or rover mode by commands, easy to use;
- Support up to 50Hz RTK solution frequency(optional), and 10Hz RTK+heading solution frequency, latency less than 20ms (typical value).
| GNSS Specifications | |
| Signal Tracking | GPS L1C/A,L2C,L2P; Beidou B1I,B2I, B1c,B2a; Glonass G1/G2 ; Galileo E1/E5b |
| Channel | 256 channels |
| Positioning and heading model | GPS, Beidou, Glonass, Combination |
| Standalone Position Accuracy | 1.5m RMS |
| RTK accuracy | Horizontal: 10 mm + 1 ppm RMS; Vertical: 15 mm + 1 ppm RMS |
| DGPS accuracy | Horizontal: 0.5m + 1 ppm RMS; Vertical: 1m + 1 ppm RMS |
| Timing accuracy | 20ns RMS |
| Heading accuracy | 0.2 degree/m RMS |
| Speed accuracy | 0.05m/s RMS |
| First time to fix | Cold start ≤ 60s; Hot start ≤ 10s |
| Losing lock reposition time | ≤ 2s |
| Losing lock reorientation time | ≤ 3s |
| Serial port Baud rate | Default 115200bps; maximum: 921600bps |
| Calculate frequency | 1Hz - 50Hz |
| Differential data format | Default RTCM3.2, support CMR, CMR+, RTCM2.1, RTCM3.0, RTCM3.1 |
| Phisical and Electric | |
| Size (L x W x H) | 135mm x 152mm x 73mm |
| Weight | 1.3kg |
| Material | Aluminium alloy |
| Power Consumption | 4w |
| Receiver Power | DC 7~36V |
| Antenna interface | 2 GNSS Antenna interface (TNC-K) |
| Communication interface | RS232 port x2, Power port x1, RJ45 port x1 |
| Enviroment | |
| Working Temperature | -40°C to +80°C |
| Storage Temperature | -55°C to +95°C |
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