IRU-ODM
Tensor Tech (thermal)
Configurable inertial reference unit for satellite inertial sensing, with optional GNSS and magnetometer.
Technical specifications
- GNSS module
- Optional, can be Dual or Single Antenna
- Yaw, Roll, and Pitch Accuracy
- -
- Angular Velocity limit of the system
- > ± 125 deg/second, configurable
- 3-axis Magnetometer
- Optional
- Update Rate
- < 300 Hz
- Operating Temperature Range
- -20 ~ 80 deg C
- Bias Instability (deg per hour)
- > 0.6, configurable
- Bandwidth
- > 5 Hz
- Communication Interface
- RS485 or CAN, configurable
- Angular Random Walk (deg per sqrt hour)
- > 0.004, configurable
- Application
- Satellite inertial sensing sub-system
- Power Consumption
- < 5 W
About
IRU-ODM is part of Tensor Tech’s array-IMU attitude reference system family, using automotive-grade IMUs filtered together for tactical-grade performance derived from Tensor Tech’s satellite ADCS-MCB product. Configurable IMU array size, sensor bias auto-estimation, pre-calibration before delivery, and configurable state-estimation software. Targeted at satellite inertial sensing sub-system applications.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.
