Miniature Fiber Optic Gyroscopes (FOG Sensors) & IMUs for UAVs & Robotics
VG091A Thumb-sized open-loop FOG with low power consumption
VG091A

Thumb-sized open-loop FOG with low power consumption

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VG091A

The VG091A is a cylindrical miniature fiber optic gyroscope (FOG) with analog output, fully integrated optics and electronics, and a rugged aluminium alloy construction. The lightweight and compact gyro features extremely low power consumption of 0.5W and almost instantaneous startup time.

The sensor is ideal for SWaP-constrained UAV and robotics applications, and boasts a 15-year lifetime.

Specifications:

Dimensions (D x H) 24 x 52 mm
Weight 30g
Power 0.5W
Input Range 300o/s
Bias 1o/hr RMS
ARW 0.04 °/√h
Bandwidth 1 kHz
Scale Factor 0.02% RMS
Magnetic Response 3°/h/Gauss