摘要
本文着重从单模光纤、保偏光纤、相干光传输和光波分复用等方而叙述了光纤通信扩容技术。并对影响光纤通信的传输距离和色散问题也作了分析。
This Paper descrides capacity-expanding technology in optical fiber communications from single mode optical fiber,pola- rization-maintaining optical fiber,coherent light transmission,opti- cal WDM and other aspects and analyses transmission distance and dispersion problems influencing optical fiber communication.
出处
《通信技术》
1989年第1期108-117,共10页
Communications Technology
关键词
光纤通信
通信容量
单模光纤
Optical fiber communication
Single mode optical fiber
Communication capacity
