BD-S850 is a self-developed Fiber Optic Gyro Strapdown Inertial/Satellite Integrated Navigation System. The system consists of three fiber optic gyroscopes, three quartz accelerometers and a Multi-Frequency Satellite Module supporting Full-System Beidou Functionality.

This product is equipped with excellent navigation fusion algorithm, which can continuously output reliable navigation information in the case of satelite signal loss. Additionally, the system is equipped with temperature compensation and calibration functions, ensuring accurate navigation information output across the entire temperature range.

This product interface is rich, can be connected to external odometers, DVLs and other sensors. It offers excellent scalability and supports customizable protocol formats.  Adjust the adaptation mode according to the operating environment, suitable for sea, land, air, and other fields