| GNSS Frequency | Simultaneously receive： GPS: L1 C/A, L2, L5 BEIDOU: B1, B2, B3 GLONASS: F1, F2 Galileo: E1, E5A, E5B |
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| Positioning Accuracy | Single Point Horizontal：1.5 m(RMS) Vertical：3.0 m(RMS) RTK Horizontal：1 cm+ 1 ppm(RMS) Vertical：2 cm+ 1 ppm(RMS) 1 ppm: For every 1 km increase in distance, the accuracy will be 1 mm less. For example, the horizontal accuracy is 1.1 cm when the receiving end is 1 km away from the base station. |
| Positioning Update Rate | 1 Hz, 2 Hz, 5 Hz, 10 Hz and 20 Hz |
| Cold Start | ＜45 s |
| Hot Start | ＜10 s |
| Recapture Time | ＜1 s |
| Initialization Reliability | ＞99.9% |
| Differential Data Format | RTCM 2.X/3.X |
IMU
| Features | Built-in high-precision 6-axis accelerometer D-RTK 2 movement monitoring Sloping measurements Electronic bubble level |
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Physical Characteristics
| Dimensions(D-RTK 2 body with extension rod) | 168 mm×168 mm×1708 mm |
|---|---|
| IP Rating | IP65 |
Communication and Data Storage
| Data Link | OcuSync, Wi-Fi, LAN, 4G |
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| Operating Frequency | 2.400 GHz to 2.483 GHz (China, United States, Australia, Europe, Japan, Korea) 5.725 GHz to 5.850 GHz (China, United States, Australia) |
| EIRP | OcuSync 2.4 GHz SRRC (Mainland China) / CE (Europe) / MIC (Japan) / KCC (Korea): < 20 dBm FCC (United States, Australia) / NCC (Taiwan, China): < 26 dBm 5.8 GHz FCC (United States, Australia) / SRRC (Mainland China) / NCC (Taiwan, China): < 26 dBm Wi-Fi 2.4 GHz SRRC (Mainland China) / CE (Europe) / MIC (Japan) / KCC (Korea): < 20 dBm FCC (United States, Australia) / NCC (Taiwan, China): < 22 dBm 5.8 GHz FCC (United States, Australia) / SRRC (Mainland China) / NCC (Taiwan, China): < 22 dBm |
| Communication Distance | Operating Mode 1/3 SRRC/NCC/FCC/MIC/KCC/CE: 2 km (Unobstructed and free of interference, when the D-RTK 2 Mobile Station is used as a base station and the distance from the D-RTK 2 antenna to the bottom of the tripod is 1.8 m, when the difference in height between the remote controller and D-RTK 2 is less than 2 m, and when the remote controller is 1.2 m from ground level) Operating Mode 4 Between the aircraft and mobile station: NCC/FCC: 7 km; SRRC/MIC/KCC/CE: 5 km Between the remote controller and mobile station: 200 m (Unobstructed and free of interference at a flying altitude of about 120 m, when the distance from the D-RTK 2 antenna to the bottom of the tripod is 1.8 m, and when the remote controller is 1.2 m from ground level) Operating Mode 5 NCC/FCC: 12 km; SRRC/MIC/KCC/CE: 6 km (Unobstructed and free of interference, when the distance from the D-RTK 2 antenna to the bottom of the tripod is 1.8 m) |
| Memory Capacity | 16 GB |
Electrical Characteristics
| Power Consumption | 12 W |
|---|---|
| Power Supply | 16.5 to 58.8VDC |
| Battery | Type：Lithium-ion battery Capacity: 4920 mAh Energy: 37.3 WH |
| Run Time | WB37 battery：＞2 h MG-12000P battery：＞50 h |
Operating Temperature
| Operating Temperature | 4° to 131° F (-20° to 55° C) |
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