Analytic approach to the small-signal frequency response of saturated semiconductor optical amplifiers using multisection model

被引:1
|
作者
Zhou En-Bo [1 ]
Zhang Xin-Liang [1 ]
Huang De-Xiu [1 ]
机构
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Peoples R China
来源
CHINESE PHYSICS | 2007年 / 16卷 / 10期
关键词
wavelength conversion; cross-gain modulation; frequency response; semiconductor optical amplifiers;
D O I
10.1088/1009-1963/16/10/030
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An analytic solution derived by multisection model to the small-signal frequency response (SSFR) of wavelength conversion based on cross-gain modulation (XGM) in semiconductor optical amplifiers (SOAs) is presented. The result contains details that can affect the characteristics of SSFR significantly more than previous ones.
引用
收藏
页码:2998 / 3003
页数:6
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