KVH PRISM-340 IMU | ||||
Performance Specifications – Gyros | ||||
Input Rate | ±490°/sec (max) | |||
Bias Instability (25°C) | ≤0.05°/hr, 1σ (typical) ≤0.1°/hr, 1σ (max) | |||
Scale Factor Non-linearity (full rate, 25°C) | ≤50 ppm, 1σ (typical) | |||
Angle Random Walk (ARW) (25°C) | ≤0.012°/√hr (≤0.7°/hr/√Hz ) | |||
Performance Specifications – Accelerometers | ||||
2g | 10g | 16g | 30g | |
Input Range | ±2g (max) | ±10g (max) | ±16g (max) | ±30g (max) |
Bias Instability (25°C) | 3 μg, 1σ | 15 μg, 1σ | 24 μg, 1σ | 45 μg, 1σ |
Velocity Random Walk (25°C) | 7 μg/√Hz | 34 μg/√Hz | 54 μg/√Hz | 102 μg/√Hz |
Bandwidth (-3 dB) | ≥200 Hz | ≥200 Hz | ≥200 Hz | ≥200 Hz |
Environment | ||||
2g | 10g | 16g | 30g | |
Temperature (operating) | -40°C to +75°C (-40°F to +167°F) | -40°C to +75°C (-40°F to +167°F) | -40°C to +75°C (-40°F to +167°F) | -40°C to +75°C (-40°F to +167°F) |
Shock (operating) | 9g (11 ms, sawtooth) | 9g (11 ms, sawtooth) | 15g (11 ms, sawtooth) | 28g (11 ms, sawtooth) |
Vibration (operating) | 8g rms (20-2000 Hz, random) | 8g rms (20-2000 Hz, random) | 10g rms (20-2000 Hz, random) | 12g rms (20-2000 Hz, random) |
Electrical/Mechanical | ||||
Data Interface | RS-422 Full Differential, Asynchronous or Synchronous | |||
Dimensions | 88.9 mm Dia x 63.5 mm H (3.5" x 2.5") | |||
Weight | 0.59 kg (1.3 lbs.) | |||
Power Consumption | 5 W (typical), 8 W (max) | |||
如需手册等更详细信息,请联系010-82937170 |