摘要
本文介绍稀疏波分复用技术CWDM的技术特征及其在城域网中的应用。
This paper discussed CWDM(Coarse Wavelength Division Multiplexing)technology and its application in metro network. Some network features of CWDM are also mentioned.
出处
《电信工程技术与标准化》
2003年第1期28-32,共5页
Telecom Engineering Technics and Standardization
