Angular Displacement Measurement Unit

Angular Displacement Measurement Unit provides high precision angular displacement information within medium and low frequency range by measuring the relative angular displacement in inertial coordinate frame to understand the impact of satellite micro vibration on optical payloads. Then, image correction can be performed after getting the high precision attitude information during imaging...

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Introduction

Angular Displacement Measurement Unit provides high precision angular displacement information within medium and low frequency range by measuring the relative angular displacement in inertial coordinate frame to understand the impact of satellite micro vibration on optical payloads. Then, image correction can be performed after getting the high precision attitude information during imaging period through vibration spectrum analysis.

Service

a.high measurement accuracy

b.modularized


Applications
Item Specification Unit
Weight ≤5.5 (including sensor)   kg
Power Consumption ≤15 (including sensor)   W
Random Walk 0.002 °/h1/2
Angular Rate Resolution 0.006
Measurement Channel X.Y.Z aixs
2 to 00 Hz
Date Storage Capacity 32G Byte
Communication Interface 1553B..LVDS