Digital gyroscope GI-CVG-B22XXD

Coriolisbiaxialrugged

Ideal for Platform Stabilization The GI-CVG-B22XXD is built with Coriolis technology to deliver true tactical grade performance in a small, lightweight package. With an improved Angular Random Walk and excellent short-term bias stability, the GI-CVG-B22xxD is a perfect fit to for Land-Based Platforms. Key Performance Features •Small packaging •Digital interface •Outstanding Short-term Stability •Excellent Angular Random Walk •Very High MTBF •Environmentally rugged Specification Parameters Unit Values GI-CVG-B22XXD Number of axis Two Output format Digital Output interface Asynchronous:RS-422 (Note #1) Output signal rate Hz 2000 Baud Rate Output bit/sec 1M Measurement range deg/sec ±200 Bandwidth (-3dB) Hz ≥ 300 In run Bias stability (room temp. 40 sec,1σ) deg/hr ≤0.3 Bias stability, full temperature range, 1σ deg/hr ≤ 20 Bias repeatability, turn-on to turn-on, 1σ deg/hr 1 Angular Random Walk (steady conditions) deg/√hr 0.03 Quiescent noise (1 – 100 Hz), RMS deg/sec ≤ 0.02 Scale factor error, full temperature range, 1σ ppm ≤ 3500 Scale factor linearity ppm ≤ 1500 Start up time sec 1 Input signal VDC +5 VDC ±5% Power consumption Watt < 4 @ 5V Operational temperature degC -46 to +71 Storage temperature degC -55 to +90 Vibration, operational g rms 1.45 g and 2.2 g, 5Hz-500Hz (AECPT 400, Method 401) Shock g, ms 15g for 10 ms and 250g for 1 ms, half sine (AECTP 400, Method 403)