重庆大坪片区有线电视网技术改造设计方案

Design scheme for the technical reform of local network  in Daping area belonging directly to Chongqing CATV  Station

系统地叙述了重庆大坪区域网的技术改造，具体的操作过程。在选择设备上，立足于国内精品再加上进口设备。

This paper provides a relatively systematic description on the technical reform and operating procedures of the local network in Daping,Chongqing.The selection of equipment is based on domestic high quality products plus imported ones.This way of practice is worthy to promote and to follow,providing a relatively better value of reference.