Fiber optic gyroscope uses optical methods to achieve angle measurement, so it can be started instantly without preheating time. This makes fiber optic gyroscopes perform well in application scenarios that require fast response. Fiber optic gyroscope has a wide dynamic range and can adapt to measurement requirements at different speeds and accelerations. The internal structure of fiber optic gyroscope is relatively stable and not easily affected by external vibrations. This enables fiber optic gyroscopes to function properly in rugged environments or when subjected to impacts. Some high-end fiber optic gyroscopes also adopt special anti vibration designs, further improving their anti vibration capabilities.

Fiber optic gyroscope, as the core component of inertial navigation system, can provide high-precision three-dimensional angular velocity, position and attitude information in the aerospace field, realizing functions such as tracking and measurement of rocket launch, spacecraft stabilization, attitude measurement and control. In the field of navigation, fiber optic gyroscopes have become an important component of ship navigation equipment, providing high-precision heading information and achieving functions such as automatic north finding and pointing, attitude control, etc.