BANDWIDTH ENHANCEMENT OF WAVELENGTH CONVERSION VIA CROSS-GAIN MODULATION BY SEMICONDUCTOR OPTICAL AMPLIFIER CASCADE

被引：27
|
作者：
MARCENAC, DD [1 ]
KELLY, AE [1 ]
NESSET, D [1 ]
DAVIES, DAO [1 ]
机构：
[1] UNIV STRATHCLYDE,DEPT ELECTR & ELECT ENGN,GLASGOW G1 1XW,LANARK,SCOTLAND
来源：
ELECTRONICS LETTERS | 1995年 / 31卷 / 17期
关键词：
OPTICAL FREQUENCY CONVERSION; SEMICONDUCTOR OPTICAL AMPLIFIERS;
D O I：
10.1049/el:19951014
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：
The authors show experimentally and theoretically that the bandwidth for wavelength conversion through cross-gain modulation varies approximately linearly with the length of the amplifier. By cascading two similar semiconductor optical amplifiers, the small-signal wavelength conversion bandwidth is doubled.
引用
收藏
页码：1442 / 1443
页数：2
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