IMU-CPT sensor specifications
|
Gyroscope performance |
|
|
Bias offset |
±20 °/hr |
|
Turn on to turn on bias repeatability (compensated) |
±3 °/hr |
|
In run bias variation, at constant temperature |
1 °/hr @ 1σ |
|
Scale factor error (total) |
1500 ppm, 1σ |
|
Scale factor linearity |
1000 ppm, 1σ |
|
Temperature dependent SF variation |
500 ppm, 1σ |
|
Angular random walk |
0.0667 °/√hr @ 1σ |
|
Maximum input |
±375 °/s |
|
Accelerometer performance |
|
|
Bias offset |
±50 mg |
|
Turn on to turn on bias repeatability |
±0.75 mg |
|
In run bias variation, at constant temperature |
0.25 mg @ 1σ |
|
Temperature dependent bias variation |
0.5 mg/°C @ 1σ |
|
Scale factor error (total) |
4000 ppm, 1σ |
|
Temperature dependent SF variation |
1000 ppm, 1σ |
|
Accelerometer noise |
55 μg/√Hz @ 1σ |
|
Bandwidth |
50 Hz |
|
Accelerometer bias |
±10 g |
|
Data rate |
|
|
IMU measurement |
100 Hz |