基于DWDM技术的光纤CATV  

Application of DWDM in Optical Fiber CATV

作　　者：杨大伟[1] 

机构地区：[1]苏州有线电视网络股份有限公司,江苏苏州215006

出　　处：《光纤与电缆及其应用技术》2005年第4期16-18,共3页Optical Fiber & Electric Cable and Their Applications

摘　　要：作为一种理想的传输媒质,光纤正在代替CATV原来使用的同轴电缆,光纤CATV已成为国内广播电视行业的发展趋势,DWDM技术使CATV网络中已敷设的光纤获得充分利用,这一技术在光纤CATV中正越来越多地得到使用。As an ideal transmission medium, optical fiber is replacing coaxial cable which is traditionally used in CA＇IVnetworks. Optical fiber CATV now is becoming a development trend in domestic CATV industry. In the same time DWDM technology makes optical fibers deployed in CATV networks being fully utilized, and it is more and more being used in optical fiber CATV networks.

关 键 词：密集波分复用 光纤 有线电视 

分 类 号：TN943.6[电子电信—信号与信息处理]