物理发泡同轴电缆标准、现状及质量分析

Implementing Scheme of "Access to Every Village" for Radio and TV Broadband Network

本文对有线电视用的物理发泡同轴电缆的标准、现状、质量进行剖析,并对有线电视网络电缆施工中存在的问题进行了研究。

With development of socialism new rural areas, the rural information work has been put on the agenda. Having the background of building the rural communist party members distance education network and realizing 'Access to Every Village' for radio and TV broadband network in Haian of Jiangsu province, the article discusses key issues about technology mechanism of the construction of rural broadband network, choice of WDM scheme, and building of optical distribution network. Thought and effect of the project construction are presented for everyone as a reference.