Heavy-Lift Multi-Rotors
Precise waypoint navigation, automated landing and payload placement for industrial platforms.
Flawless Positioning. Centimetre Accuracy. axl Orbit RTK
Precision positioning system
The axl Orbit RTK delivers centimetre level Real-Time Kinematic positioning powered by multi-band receiver. Tracking GPS, GLONASS, Galileo, BeiDou and QZSS on dual L1/L2 bands simultaneously, it achieves horizontal and vertical RTK accuracy of 0.01 m + 1 ppm CEP — the highest positional precision in the axl Orbit family. Shipped as a matched Rover and Base Station pair, the system is purpose-built for survey UAVs, heavy-lift platforms, and any application where positioning error is not an option.
Centimetre-Level RTK Accuracy
Dual-Band L1/L2 Multi-Constellation GNSS
Active Anti-Jamming & Anti-Spoofing
Rover + Base Station System
Integrated Compass
8 Hz RTK / 20 Hz RAW Output
The axl Orbit RTK provides centimetre-level positioning accuracy with dual L1/L2 multi pair for survey and precision-critical applications.
Applications
Survey & Mapping UAVs
Photogrammetry, LiDAR scanning and corridor mapping requiring centimetre geo-referencing.
Precision Agriculture
Sub-decimetre repeatability for autonomous spraying and variable-rate application drones.
BVLOS Inspection
Power line, pipeline and infrastructure patrol at extended range where positioning integrity is safety-critical.
Formation & Swarm Flight
Moving Base RTK at 5 Hz for precise relative positioning between multiple airframes.
Autonomous Ground Vehicles
High-integrity GNSS positioning for outdoor UGV and AGV navigation.
Specifications
axl Orbit RTK
Rover Module
- GNSS ConstellationsGPS, QZSS, GLONASS, Galileo
- Positioning Accuracy10 cm CEP (with base)Standalone: 1 m CEP
- Update RateRAW: Up to 20 HzRTK: Up to 8 Hz
- Satellite32
- Maximum Altitude80,000 m
- Maximum Speed500 m/s
- ProtocolsNMEA, UBX Binary, RTCM 3.3
- Maximum Altitude80,000 m
- Maximum Speed500 m/s
- ProtocolsNMEA, UBX Binary, RTCM 3.3
- CommunicationUART (GNSS), I²C (Compass)
- Baud Rate230400 bps configurable
- DimensionsØ57 × 27.7 mm
- Cable Length30 cm, Customisable
- Frequency / Satellite BandsGPS: L1C/A and L2C, GLONASS: L1OF and L2OF, Galileo: E1-B/C and E5b, QZSS: L1C/A and L2C
Base Station Module
- Horizontal AccuracyRTK 0.01 m + 1 ppm CEP
- Vertical AccuracyRTK 0.01 m + 1 ppm CEP
- GNSS SystemGPS, GLONASS, Galileo, BeiDou, QZSS
- Satellite BandsGPS: L1C/A & L2C | GLONASS: L1OF & L2OF | Galileo: E1-B/C & E5b | BeiDou: B1I & B2I | QZSS: L1C/A & L2C
- Concurrent GNSS Systems4
- Navigation Update RateRAW: 20 Hz Max | RTK: 8 Hz Max | Moving Base RTK: 5 Hz Max
- AcquisitionCold Start: ≤29 s | Hot Start: ≤1 s
- Maximum Altitude80,000 m
- Maximum Speed500 m/s
- ProtocolsNMEA, UBX Binary, RTCM 3.3
- Communication ProtocolUART
- Baud Rate115200 bps default / configurable
- Anti-JammingActive CW Detection and Removal
- Anti-SpoofingAdvanced Anti-Spoofing Algorithms
- Input Voltage4.75 V – 5.25 V
- Current Consumption250 mA
- Port TypeJST 4-pin | USB-C
- Antenna ConnectorSMA Female
- Operating Temperature−40 °C to +85 °C
Antenna Options
- TypeActive L1/L2 GNSS High Precision Antenna (Ceramic Patch)
- Peak Gain3.08 dBi
- LNA Peak Gain29.5 dB
- ConnectorSMA Male
- Cable Length3 Metres
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