Gyroscope Sensor for Measuring Angular Velocity Vector Projections-4
- Purpose: Measurement of angular increments (rate integral) on sensitive axes of four measurement channels and transmission of that information to the object’s control system.
- Year of release: 2019
- Guaranteed service life (years): 17
- Flight qualification of the product: No
- Brief history of flight qualification: The instrument is being developed for future spacecrafts.
| Parameter | Value |
|---|---|
| Measurement range | ±100°/s |
| Random component of the zero signal in a particular switch-on lasting 24 hours with an averaging time of 100 s | not more than 10-3 °/h |
| Working conditions | Outer space |
| Weight | 13 kg |
Redundant free form gyroscopic angular velocity vector meter for spacecraft orientation and stabilization control system.
An unsealed two-block construction including an electronic device unit with four independent channels consisting of electronic and optoelectronic modules and an inertial unit containing four fiber optic gyroscopes.
Features:
- precision accuracy;
- nonsealed double-block construction;
- MCO or SpaceWire interfaces;
- no temperature control system.
Remark
esting phase
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