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.
出处
《高技术通讯》
EI
CAS
CSCD
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)
关键词
电吸收调制器
光时分复用
光分插复用器
光纤通
Electroabsorption modulator(EAM),Optical time division multiplexing,Optical add drop multiplexer(O ADM)