CUAV C-RTK 2HP Dual Antenna Centimeter-Level Positioning And Heading Module
CUAV C-RTK 2HP is a full constellation multi-frequency high-precision positioning and heading module. Using a new generation of high-performance GNSS SoC chip, a single chip completes the baseband and RTK solver functions. The RTK processing capacity is increased by more than 80%, and the positioning service of 50+ satellites in RTK state and the recapture time within 1s are obtained.
Effectively handle the continuity and reliability of positioning and orientation output in complex environments. The single module supports the heading function and supports the inertial navigation function. Integrated STM32F4 processor, supports DroneCAN protocol for flight control communication, built-in RM3100 industrial-grade electronic compass and IMU sensor, open source code can freely develop custom functions.
The beauty of the 2HP is that you can attach two RTK antennas to the C-RTK 2HP instead of using two RTK modules and it does the work of both RTK modules for you and can find the direction of the drone. For example, a C-RTK 2HP can do the work of two C-RTK 9Ps rover modules.
The CUAV C-RTK 2HP can support all versions of CUAV Flight Controllers.
- All-Constellation Multi-frequency Receiver
- RM3100 Industrial Grade Compass
- Dual Antenna For Yaw
- Centimeter Level Positioning
All-constellation Multi-frequency High-Precision Positioning
Built-in all-constellation multi-frequency satellite receiver, support GPS, Beidou, Glonass, Galieo four satellite systems, and support for satellite systems at the same time receive, positioning accuracy plane 0.8 cm+1PPM/ elevation: 1.5 cm+1PPM
Fast Positioning Without Waiting
Single Module Dual Antenna for Yaw
Built-in Industrial Grade RM3100 Compass
|Dimensions||20 × 10 × 10 cm|
|Module type||All-constellation Multi-frequency|
|Antenna 1 (main)||BDS:B1I、B2I、B3I，GPS:L1C/A、L2P/L2C、L5 GLONOSS:L1、L2，Galileo: E1、E5a、E5b QZSS:L1、L2、L5|
|Antenna 2||BDS:B1I、B2I、B3I，GPS:L1C/A、L2C GLONOSS:L1、L2，Galileo: E1、E5b QZSS:L1、L2|
|Position Accuracy||Single point positioning: horizontal 1.5M/elevation: 2.5 m DGPS (assisted positioning): horizontal 0.4M+1PPM/elevation: 0.8 m+1PPM, RTK: Horizontal 0.8 cm+1PPM/Elevation: 1.5 cm+1PPM|
|Estimate yaw accuracy||0.2 degrees/1 m (distance between antenna 1 and antenna 2)|
|Max star||Single : 28 + RTK:50 +|
|Positioning speed||Cold start <30s / Auxiliary start <5s|
|Data refresh rate||5Hz (default); Max 20Hz|
|Interface||Antenna interface ×2 CAN×1 UART×1 DSU×1 USB×1|
|Size||50 * 37 * 17 mm|
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