FOG-based Systems

The G181 sensor contains  three VG1703-like fiber optic gyros mounted on a solid frame and a fully-integrated ADC board. 

Available in aluminium or μ-metal housing. 

These newly developed systems – 3-axis fiber optic gyroscope (FOG) G181 and inertial measurement unit (IMU) U181 – inherit the most unique features of Fizoptika fiber optic gyros:

– ultra-small lightweight design
– high accuracy performance
– low power consumption

The U181 unit combines three VG1703-like FOG sensors, three MEMS accelerometers and  processing boards with almost instant initialization. 

Available in aluminium or μ-metal housing. 

3-Axis Fiber Optic Gyro G181

3-axis Fiber Optic Gyroscope G181 for Systems page
300 °/s
0.015 °/√h
160 gram
2 Watt
Ultra-compact FOG-based Inertial Measurement Unit with a calliper
Ø46 x 111 mm

Inertial Measurement Unit U181

FOG-based Inertial Measurement Unit U181 inside
300 °/s
0.025 °/√h
200 gram
1.5 Watt