Fiber optic gyroscope has no rotating or friction components, therefore it has high stability and reliability. This all solid state structure reduces errors caused by factors such as mechanical wear and vibration. Fiber optic gyroscope can maintain good stability under long-term operation, which is particularly important for application scenarios that require long-term navigation and positioning.

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.