摘要
开发了一套基于分插复用器的灵活的光纤中继传输系统。它提供了一条每秒３４兆比特信道，２条每秒８兆比特信道，一条监控信道和一条勤务话信道。它特别适用于农村通信网和铁路、输油管线等的专用通信网。
A flexible ADM-based optical relay transmission system has been developed, which provides one 34Mbps channel, two 8Mbps channels. one monitory channel and one order-wire channel. It is especially suitable for the rural communication networks and the communications in railways, oil pepelines, etc.
出处
《高技术通讯》
CAS
CSCD
1996年第4期33-34,共2页
Chinese High Technology Letters
基金
863计划资助
关键词
数字复接
数字传输
分插复用器
光纤通信
Optical communication, Digital multiplexing, Digital transmission
