Advanced positioning technology
Discover the core gps/gnss positioning technologies that make UAV GNSS the preferred choice for commercial drone operations worldwide. Built on Septentrio’s proven platform.
Proven GPS/GNSS Positioning Technology for Commercial UAVs
In the rapidly evolving world of commercial drone operations, there is a growing demand for sophisticated GPS/GNSS positioning technology that can process real-time kinematics (RTK) with extreme speed. Our Septentrio-powered modules are designed to provide high-update-rate positioning that is essential for precision agriculture, 3D mapping, and infrastructure inspection. This seamless integration with modern flight controllers ensures that whether you are performing a simple survey or a complex automated delivery, your positioning data remains the most accurate component of your drone’s stack.
AIM+ anti-jamming and anti-spoofing protection
Designed for demanding UAV applications, this advanced interference mitigation technology strengthens GNSS positioning by resisting RF interference and defending against jamming and spoofing attacks.
FUSE+ sensor fusion
FUSE+ sensor fusion integrates high-performance multi-frequency GNSS receivers with a MEMS IMU and additional sensor inputs, enabling seamless compatibility with PX4 and ArduPilot flight controllers. This ensures stable, accurate, and continuous positioning for UAV navigation.
GNSS+ receiver integrity and robustness
With more than 10 years of continuous development, our UAV GNSS has refined its GNSS+ algorithms to enhance positioning reliability. These algorithms help mitigate multipath effects, withstand heavy vibration, manage ionospheric scintillation, and continuously monitor GNSS signal integrity.
Technical Specifications
|
Specification |
Value |
|---|---|
|
Constellations |
GPS, GLONASS, Galileo, BeiDou, QZSS, IRNSS |
|
Frequency Bands |
L1, L2, L5 (model dependent) |
|
Positioning Modes |
Single, RTK, PPK, PPP |
|
Horizontal Accuracy |
1.5m (SPS), 1cm + 1ppm (RTK) |
|
Vertical Accuracy |
2.5m (SPS), 1.5cm + 1ppm (RTK) |
|
Update Rate |
Up to 100 Hz |
|
Cold Start |
< 60 seconds |
|
Warm Start |
< 30 seconds |
|
Signal Re-acquisition |
< 1 second |
|
Input Voltage |
3.3V – 18V DC |
|
Power Consumption |
< 1.5W (typical) |
|
Operating Temperature |
-40°C to +85°C |
|
Dimensions |
71 × 47 × 14 mm |
|
Weight |
< 50 grams |
Ready to Transform Your UAV Operations?
Our technical team is ready to help you integrate precision positioning into your drone platform.