GNSS/RTK Antenna Module
Professional UAV RTK & GNSS Antenna Modules Elevate your aerial positioning with our high-performance UAV RTK and GNSS antenna modules. Engineered for centimeter-level accuracy, our modules support multi-constellation and multi-frequency tracking (L1/L2/L5), ensuring stable and reliable navigation for drone RTK applications, robotic automation, and precision agriculture. Explore our lightweight, high-gain solutions designed for the most demanding environments.
All-in-one RTK GNSS Helical Antenna Module for Drone HM-D20
- All-in-One RTK: Integrated helical GNSS antenna, RTK engine, and differential communication
- Centimeter-Level Accuracy: L1/L5 multi-constellation RTK with up to 20 Hz positioning updates
- 4G or LoRa: Connect to CORS/NTRIP over 4G or deploy a factory-paired local LoRa base station
- Compact and Lightweight: Ø54.5 × 53 mm and only 38.2 g.
- Easy Integration: NMEA or UBX output, 8-pin interface, 5V input, 3.3V UART, and onboard magnetometer.
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This product has multiple variants. The options may be chosen on the product page
GNSS Antenna Module HM-G51B
- GNSS Positioning: GNSS Antenna Module Supports GPS、GLONASS、Beidou、GALILEO、QZSS multiple modes
- Integrated Design: Built-in GNSS module and antenna, ready for use without an external antenna.
- GNSS Horizontal Accuracy: 1.5 m CEP.
- Compact & Lightweight: Weighing only 14g, easy for integration and ideal for small devices.
High Performance 6-Axis IMU HM-G11
- 6-Axis IMU with 1.4°/h Gyro Bias Instability, 0.016mg Accelerometer Bias Instability, and 1000Hz Data Output Rate
- 20-pin connector, SPI and UART interfaces, 3.0–3.6 V power supply, Typical Operating Current: 20 mA
- Outline Dimensions: 19.6 mm × 11.6 mm × 11.2 mm, Weight: 4g
- Raw IMU Data Output for External Attitude Estimation and Motion Control
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This product has multiple variants. The options may be chosen on the product page
Industrial High Precision IMU HM-G12
- 6-axis IMU, gyroscope Allan Deviation: 1.4°/h, accelerometer Allan Deviation: 0.016mg, 1000Hz data output frequency
- 10-pin 3.3V TTL interface, UART, DC 5±0.5V power supply, Operating Current ≤31mA
- Outline Dimensions: 30mm×30mm×10.6mm, Weight: 14g
- Built-in Attitude Estimation, outputs real-time attitude information
Multiband RTK Survey Module HM-D13
- Multiband RTK Survey Module centimeter-level differential positioning
- All-in-one: The receiver can be used as both a base station and a rover station.
- Integrated Design: Built-in GNSS module and GNSS antenna can receive and output data.
- Integrated LORA module, achieving 6km wireless connect performance