1580 NM band all-optical ADM node prototype equipped with fast automatic level control

被引:0
|
作者
Fukui, M [1 ]
Sakamoto, T [1 ]
Jinno, M [1 ]
Aisawa, S [1 ]
Fukutoku, M [1 ]
Ono, H [1 ]
Oguchi, K [1 ]
机构
[1] NTT, Opt Network Syst Labs, Kanagawa 2390847, Japan
关键词
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暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A 1580 nm band all-optical ADM node consisting of automatic gain-controlled optical pre- and post- amplifiers, add/drop multiplexing filters, optical switches, and channel-by-channel level equalizers is developed. The prototype node has a wide input dynamic range and good stability against fast input power transitions.
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页码:571 / 572
页数:2
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