摘要: 专有名词释义: 1、光传送网(Optical Transport Network,OTN) 2、ROADM (Reconfigurable Optical Add/Drop Multiplex,可重构光分插复用器) 3、WDM(Wave-division Multiplexing,波分复用) 4、e 阅读全文
posted @ 2019-06-21 18:39 xiaofengzi 阅读(876) 评论(0) 推荐(0) 编辑