FOG & FMU Series

Fiber Optic Gyro Inertial Measurement Units

FMU is a multiple-axis fiber optic inertial measurement unit, with up to 6 degrees of freedom. Designed for industrial, civil and military applications, FMUs combine very high reliability, excellent signal stability and very low noise.

FMU inertial measurement units are able to provide high performance signals and data for attitude and heading reference systems thanks to:

Custom features based on customer needs
Agile product development – according to aviation certification processes
High-volume, flexible manufacturing & repair capacity

ADVANTAGES

FOG For Ultra-Long-Range Electro Optical Systems

The FOGFiber Optic Gyroscope. Uses the interference of light to detect mechanical rotation. See also unit is a critical component in gun/turret/gimbal stabilization systems. Multispectral day/night observation requires accurate targeting to meet users evolving mission requirements, even for the most critical tasks, while also keeping workload manageable. A FOG unit integrated in a thermal imager ensures a stabilized line-of-sight and video channel to observe the battlefield day and night.
Multi-Axis Fiber Optic Gyroscopes

Equipped with high-performance closed-loop FOG & MEMSMicroElectroMechanical System. See also (Micro Electro Mechanical Systems) accelerometers, our FMUs ensure:
– Accuracy & integrity, guaranteed by the best quality of sensors and algorithms
– Robustness & reliability, guaranteed by deep disruptive innovations
– Low-life-cycle cost, guaranteed by a very high MTBF & low maintenance cost

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FEATURES

6 Degrees of Freedom (DoF)
Bias Stability: from 1°/h to 0.1°/h
Designed specifically for attitude and heading reference systems (AHRSAttitude Heading Reference System. 3-axis sensors that provide heading, attitude and yaw information for aircraft. Replaces traditional mechanical gyroscopic flight instruments. See also) and stabilization systems