Customization: | Available |
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Accuracy: | <1mm |
Horizontal Line: | 1 |
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INS/GNSS Integrated Navigation Accuracy | ||||
Attitude Accuracy | Heading: ≤0.02° (1σ) | |||
Pitch/Roll: ≤0.005° (1σ) | ||||
Position Accuracy | Single Point Positioning: ≤2m (50% CEP) | |||
RTK: ≤2cm + 1ppm (50% CEP) | ||||
Velocity Accuracy | ≤0.02m/s (1σ) | |||
Alignment Time | Starts after obtaining latitude, longitude, and altitude. Alignment duration: ≤5min. | |||
INS/Odometer/DVL Integrated Accuracy | 0.25% ×mileage (dependent on Odometer or DVL accuracy) | |||
Pure Inertial Navigation Accuracy | ||||
Attitude Accuracy | Azimuth Alignment: ≤0.1°sec(Φ) (1σ, Φ: local latitude) | |||
Horizontal Alignment: ≤0.008° (1σ) | ||||
Azimuth Maintenance: 0.03°/h (1σ) | ||||
Horizontal Maintenance: 0.02°/h (1σ) | ||||
Position Accuracy | ≤1 nautical mile/h (50% CEP) | |||
Key Component Characteristics | ||||
Gyroscope | Range | ±500°/s | Bias Stability | 0.03°/h (1σ) |
Accelerometer | Range | ±20g | Bias Stability | ≤20μg (1σ) |
Physical Characteristics | Interface Characteristics | |||
Power Supply Voltage | 24V DC nominal (12-32V DC) | Interface Type | 4× serial ports (RS232/RS422) | |
Power Consumption | <20W | Supported Signals: PPS, EVENTMARK input/output | ||
Operating Temperature | -40ºC to +60ºC | Transmission Rate | 9600-921600 bps (configurable) | |
Protection Rating | IP65 | User Modes | ||
Dimensions | ≤136mm ×136mm × 150mm | |||
Weight | ≤3.8kg | Vehicle-mounted (default), Airborne, Shipborne |