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

页码：1442 / 1443

页数：2