Model 907 video/digital multipath system converts 3-channel high-quality video analog signals and 6-channel (4 x rs-232 and 2 x rs-485/422 /TTL) bi-directional digital signals into optical signals for transmission through optical fiber. The optical fiber can choose one or two single-mode fibers or multi-mode fibers. After the long-distance transmission of the optical fiber, the corresponding video and digital signals are converted at the other end. The upward and downward transmission rate of single-mode/multi-mode fibers is up to 600Mbaud.

The Model 907 USES a single, compact PC/104 board structure. Adding an extension card to the main board can convert other data formats into optical fiber transmission, such as 10M Ethernet, analog voice signal, etc.

The Model 907 has been applied to navigation, national defense, seabed control and occasions with safety application requirements. It is the best choice for small ROV, ROTV, ARV and other compact instruments. It has been successfully applied to many national defense ROV and ARV.