摘要
本文介绍天津六０九电缆有限公司对原有电线电缆辐照生产线的设备更新和机房改造概况、结果及体会。
In recent years fiber optic cables have been introduced into CATV systems rapidly.The advantages and cost effectiveness of themhave been recognized.This article introduces some protection practices in the installation of HFC network by the Broadcast & TV Bureau of Dafeng City,Jiangsu Province .
出处
《光纤与电缆及其应用技术》
1997年第2期56-59,共4页
Optical Fiber & Electric Cable and Their Applications
