4×10Gbit/s光时分复用(OTDM)系统中基于电吸收调制器(EAM)的光分插复用器  

An EAM-based Optical Add-drop Multiplexer in 4×10Gbit/s OTDM Systems

作　　者：刘贤炳[1] 叶培大[1] 

机构地区：[1]北京邮电大学电信工程学院,北京100876

出　　处：《高技术通讯》2000年第9期27-31,共5页Chinese High Technology Letters

基　　金：863计划资助项目!( 863 3 0 0 0 1 0 2 99)

摘　　要：提出了一种光时分复用 (OTDM )系统中完全基于电吸收调制器的光分插复用器(O ADM ) ,该复用器具有简单的结构和灵活上下话路的能力。然后对实现这种O ADM所需要的关键技术进行了分析和讨论。An optical add drop multiplexer(O ADM)for 4×10Gbit/s OTDM systems,which is fully based on electroabsorption modulators(EAMs), is proposed.The O ADM has a simple configuration and can flexibly add / drop one 10Gbit/s tributary channel to/from the 40Gbit/s OTDM data stream.The key techniques associated with this O ADM are also discussed.

关 键 词：电吸收调制器 光时分复用 光分插复用器 光纤通 

分 类 号：TN929.1[电子电信—通信与信息系统]