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D-RTK 2 Mobile Station – Một giải pháp toàn diện. D-RTK 2 Mobile Station là bộ thu GNSS có độ chính xác cao. Được nâng cấp của DJI hỗ trợ tất cả các hệ thống định vị vệ tinh toàn cầu chính. Cung cấp các hiệu chỉnh vi sai theo thời gian thực. Để tạo ra dữ liệu định vị ở cấp độ centimet để cải thiện độ chính xác tương đối, phục vụ quản lý vận hành lưới điện EVN, truyền tải điện NPT.
Hỗ trợ dịch vụ cấp giấy phép bay từ cục tác chiến theo yêu cầu.
GNSS Recevier
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 |
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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 |
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