Fiber Optic Gyrocompass FOG-100

Strapdown Attitude Heading Reference System

Performance:
- high accuracy
- low settling time
- no limit in roll and pitch
- no working limitation
- high reliability
- compact
- calibration free

The Polaris FOG-100 Fiber Optic Gyrocompass is the solid-state, fully electronic digital gyrocompass system for marine application in bridges and advanced high-speed vessels. The fiber optic gyrocompass is a complete solid-state design with no rotating or other moving parts, It has a very high reliability and no maintenance requirements during its service life.

Designed with the very newest FOG techniques, it contains three mutually orthogonal fibre optic gyroscopes, three single-axis accelerometers, laser source, phase modulator, computer and advanced proprietary algorithms. It is a highly dependable and widely versatile inertial measurement unit (IMU) ideally suited to dynamic positioning (DP) systems.