● Long-range Flight Guidance, Antenna System Stability
● Attitude/Azimuth Reference System, Multi-beam Attitude Sensing
● Railway Track Inspection Vehicles, Drones, Unmanned Navigation and Control
● Space Stabilization Platform, Mine Tunneling Machi
North Seeking Accuracy(deg) | ≤0.15*Secant Latitude | |
Heading accuracy(deg) | ≤0.03 (RMS, single antenna dynamic alignment) | |
Attitude accuracy(deg) | ≤0.008 | |
Position accuracy(m) | Satellite combination ≤1.5m (single-point positioning, RMS) | |
DVL combination 1% x D (D is distance travelled) | ||
Odometer combination 0.3% x D (D is distance travelled) | ||
Speed accuracy(km) | ≤0.03m/s (satellite combination, RMS) | |
Start-up time | ≤5S | |
Alignment time | ≤1-2min (dual antenna satellite assist) | |
Data refresh rate(Hz) | 0.1-100 | |
Gyroscope range | ±1000°/s | |
Zero bias stability | ≤0.3°/h | |
Accelerometer range | ±30g | |
Zero bias stability | ≤50ug | |
Supply voltage | 18-36V(DC ) | |
Operating temperature | -40℃~65℃ | |
Storage temperature | -50℃~80℃ | |
Physical dimensions | 145×121.5×125(mm) | |
Shock vibration | Meet GJB150.16A-2009, | |
Power consumption | ≤20W | |
Material | Aluminium alloy | |
Weight | ≤2.6kg | |
Interface form | 1×RS232,2×RS422,1×PPS,1×CAN, 1×RJ45 |