C-RTK 2 PPK Module
Product Introduction
C- RTK 2 is a high-performance PPK/RTK positioning module created by CUAV for professional application fields such as UAV aerial survey; It integrates light appearance, industrial grade IMU, multi-star and multi-frequency satellite receiver, supports both RTK centimeter-level positioning navigation and RAW data recording for post-differential calculation. Supports shutter triggering and hotshoe synchronization. It adopts CAN bus protocol and is compatible with PX4/ArduPilot open-source flight controller. It can be applied to various specifications of multi-rotor, VTOL fixed wing, helicopter and other industrial use UAVs.
Product images
Specifications
| Model | ZED-F9P |
| Receiving Channels | 184 |
| Processor | STM32H743VIH6 |
| Flash Memory | 2M |
| RAM | IM |
| Accelerometer | ICM-20689 |
| Gyroscope | ICM-20689 |
| Compass | RM3100 |
| Barometer | ICP10111 |
| TF Card Support | 32G (Max) |
| PPK Support | Yes |
| RTK Support | Yes |
| GNSS Systems |
GPS: L1C/A, L2C GLONASS: L1OF, L2OF Galileo: E1B/C, E5b Beidou: B1I, B2I |
| Enhanced Systems |
QZSS: L1C/A, L2C SBAS: L1C/A |
| Concurrent GNSS | 4 |
| Navigation Rate |
RTK: 20Hz (max) PPK: 25Hz (max) Default: 5Hz |
| Convergence Time | RTK < 10s |
| Accuracy (RMS) |
RTK Horizontal: 0.01m + 1ppm (RMS) RTK Vertical: 0.02m + 1ppm (RMS) GPS: 1.5m (RMS) |
| Acquisition Times |
Cold start: 24s Hot start: 1s Reacquisition: 2s |
| Sensitivity |
Tracking & Nav: -167dBm Cold starts: -148dBm Hot starts: -157dBm Reacquisition: -160dBm |