摘要
分析了我国广播有线电视的现状,系统地介绍了波分复用的概念、工作原理和技术特点,探讨了波分复用技术在广播有线电视领域中的应用和发展前景。
The present status of broadcast CATV industry in China is analysed. The concepts, operation principle and characteristics of WDM technology are presented systematically. The application and development prospect of WDM technology in broadcast CATV field are discussed.
出处
《光纤与电缆及其应用技术》
2003年第2期23-27,共5页
Optical Fiber & Electric Cable and Their Applications
