CUAV C-RTK 2 High Precision RTK PPK GNSS Module
The C-RTK 2 stands as an advanced PPK/RTK positioning module meticulously crafted by CUAV, tailored specifically for professional-grade applications like drone aerial surveying (Mapping). Its compact and lightweight design, coupled with an industrial-grade IMU fusion, ensures optimal performance across a wide range of aerial platforms, including Copters, VTOLs, Helicopters, and more. Through a strategic integration of high-precision positioning modules, the C-RTK 2 module offers unparalleled accuracy and reliability, meeting the diverse specifications demanded by professionals in the field.
Features:
- High-performance H7 processor
- High precision industrial grade IMU
- Support RTK and save RAW raw data (PPK) at the same time
- Multi-satellite and multi-frequency receivers
- UAVCAN/Dronecan protocol
- Support hotshoe and shutter trigger
- Perfectly compatible with ArduPilot/PX4 flight controller, with X7 series flight controller, it can be plug and play.
- HS_USB and U disk mode
Specification:
| Model | C-RTK 2 |
|---|---|
| Receiving channel | 184 |
| Supply voltage(V) | 4.5 to 6 |
| Operating Temperature (°C) | -20 to 85 °C |
| Main FMU Processor | STM32H743VIH6(2M flash、1M RAM） |
| On-Board Sensors (Y/N): | Accelerometer/Gyroscope: ICM20689, Barometer: ICP10111, Magnetometer: RM3100 |
| TF card expansion | 32G(MAX) |
| post processed kinematic | support |
| Sensitivity(S) | Cold starts –148 dBm, Hot starts –157 dBm, Reacquisition –160 dBm, Tracking & Nav –167 dBm |
| Length (mm): | 56 |
| Width (mm): | 33 |
| Height (mm): | 16.5mm |
| Weight (g): | 39 |
| Protocols | NMEA, RTCM version 3.x, UBX binary |
| Nav. update rate(Hz) | default：5, RAW Up to 25, RTK Up to 20 |
| Convergence time(sec) | RTK < 10 sec |
| Position accuracy（RMS) | GPS:1.5m(level), RTK:0.01m+1ppm(level);0.02m+1ppm(vertical) |
| GNSS Bands | Beidou:B1I B2I, GALILEO: E1B/C E5b, GLONASS:L1OF,L2OF, GPS:L1C/A,L2C |
Package Includes:
1 x C-RTK 2 PPK Module
1 x CAN cable 35cm
1 x Shutter Cable 35cm
1 x Hotshoe Cable 30cm
1 x Triger Cable 30cm
1 x Dupont Head 3P 20cm
1 x Canon 2.5MM shutter trigger cable 40cm
1 x SONY USB shutter trigger cable 30cm
1 x Antenna Feeder 50cm
1 x Type-C Cable
1 x Multi-star Multi-frequency
1 x Helix Antenna
1 x Hotshoe PCB
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