The fiber-optic inertial navigation system (FOG INS) uses fiber-optic gyroscopes (FOG) and quartz accelerometers as its core sensors, delivering high-precision navigation for a wide range of platforms. Built on strapdown technology and powered by advanced real-time navigation algorithms, it continuously provides accurate heading, roll, pitch, speed, and position data.

This series supports multiple operational modes, including integrated inertial/satellite navigation and standalone inertial navigation, offering flexible solutions for different mission requirements. Designed for various vessel platforms, these systems ensure reliable and precise navigation performance even in challenging marine environments.