摘要
本文介绍了电通信网向光通信网转变的必然趋势,对于光通信网络的关键技术、结构特征和未来发展作了详细阐述。
The paper introduces the trend of electric cable communication to optical fiber communication,and describes the key technology,construction and development of optical communication net in detail.
出处
《科技广场》
2006年第5期57-58,共2页
Science Mosaic
关键词
光通信
TDM
WDM
Optical Fiber Communication
Time Division Multiplexing
Wavelength Division Multiplexing