EMCORE has a 40-year history in the development of its Quartz MEMS technology introducing the first tactical grade single-axis gyro and inertial measurement unit (IMU) utilizing quartz sensors with ..

The benefit of the FOG is that the impact of the Sagnac ... The shifted vibration pattern can be picked up by the gyro’s electrostatic sensors, which convert them back into electrical signals.

as well as a Fiber Optic Gyroscope (FOG) from an unknown missile, though possibly from the Tornado family of MRLSes. The latter uses the Sagnac effect to detect the phase shift between two laser ...