C-RTK 2HP Dual Antenna for Yaw RTK Module
- Dual-antenna direction finding.
- Centimeter-level positioning.
- Multi-constellation multi-frequency receiver.
- RM3100 industrial-grade sensor.
All-constellation Multi-frequency Centimeter-Level Positioning
Built-in all-constellation multi-frequency satellite receiver, support BeiDou, Galieo, GLONASS, GPS four satellite systems, and support four satellite systems at the same time receive, positioning accuracy plane 0.8cm+1ppm, elevation: 1.5cm+1ppm.
Fast Positioning Without Waiting
Single Module Dual Antenna for Yaw
The C-RTK 2HP supports one module, dual antenna to realize unmanned system estimate yaw, replacing the magnetic sensor to achieve a more unmanned system and adapt to complex environments at a lower cost.
Built-in Industrial Grade RM3100 Sensor
The C-RTK 2HP has an industrial-grade RM3100 sensor that can be installed away from interference and can be used as a reliable redundant backup source.
Specifications & Parameters
| Product Parameters | |
| Processor | STM32F4 |
| Module type | All-constellation Multi-frequency |
| Sensor | RM3100 |
| Channels | 1408 channels |
| GNSS Systems | BDS/GPS/GLONASS/Galileo/QZSS |
| Antenna 1 (main) Frequency Bands | BDS: B1I、B2I、B3I GPS: L1C/A、L2P/L2C、L5 GLONASS: L1、L2 Galileo: E1、E5a、E5b QZSS: L1、L2、L5 |
| Antenna 2 Frequency Bands | BDS: B1I、B2I、B3I GPS: L1C/A、L2C GLONASS: L1、L2 Galileo: E1、E5b ZSS: L1、L2 |
| Position Accuracy | Single point positioning: Horizontal 1.5 m / Elevation: 2.5m DGPS (assisted positioning): Horizontal 0.4M+1PPM / Elevation: 0.8m+1PPM RTK: Horizontal 0.8cm+1PPM / Elevation: 1.5cm+1PPM |
| Max tracked star count | Single: 28 + RTK:50 + |
| Positioning speed | Cold start <30s / auxiliary start <5s |
| Data refresh rate | 5Hz (default); Max 20Hz |
| Data format | RTCM3.X |
| Data protocol | DroneCAN / NMEA |
| Interface | Antenna interface* 2 CAN* 1 UART* 1 DSU* 1 USB* 1 |
| Operating Voltage | 4.7~5.2V |
| Operating temperature | -20~85℃ |
| Size | 50×37×17mm |
| Weight | 40g |
Dimensions chart
C-RTK 2HP Videos
ArduPilot, Dronecode, and PX4 Long-Term Partners
CUAV Tech Inc., Ltd. is a National High-Tech Enterprise and Guangdong Provincial Specialized, Sophisticated, Innovative SME that focuses on open-source unmanned system innovation technologies. It integrates R&D, production, sales, after-sales service, and technical support into a cohesive operation. The company maintains long-term collaborative partnerships with leading open-source organizations such as ArduPilot, Dronecode, and PX4.
Supports ArduPilot and PX4 firmware
Procurement/Purchasing Communication
