Design and Implementation of Long-distance Transmission System of Industrial Television Image in Huaibei Mining (Group) Co., Ltd.

This paper introduced the design, implementation and its main characteristics of long distance transmission system of industrial television image in Huaibei Mining (Group) Co., Ltd. This System adopted two transmission methods of analog and digital signals, and realized functions such as image transmission, digital kinescope and kinescope query. It can provide viewable and reliable means for safety production, dispatching control, science policy decision and accident tracking.