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垂直腔面发射激光器的小信号电路模型和调制特性
引用本文:毛陆虹,陈弘达,梁琨,唐君,吴荣汉,粘华,郭维廉,吴霞宛.垂直腔面发射激光器的小信号电路模型和调制特性[J].半导体学报,2002,23(1).
作者姓名:毛陆虹  陈弘达  梁琨  唐君  吴荣汉  粘华  郭维廉  吴霞宛
作者单位:1. 中国科学院半导体研究所,国家集成光电子重点实验室,北京,100083
2. 天津大学电子与信息工程学院,天津,300072
摘    要:给出了垂直腔面发射激光器的小信号电路模型和调制特性,调制特性用解析计算和电路模型模拟两种方法得到,解析计算和电路模型模拟的结果一致,实验证实了电路模型的正确性.

关 键 词:VCSEL  电路模型  调制特性

Small Signal Equivalent Circuit Model and Modulation Properties of Vertical Cavity-Surface Emitting Lasers
Mao Luhong,Chen Hongda,Tang Jun,Liang Kun,Wu Ronghan,Nian Hua,Guo Weilian,Wu Xiawan.Small Signal Equivalent Circuit Model and Modulation Properties of Vertical Cavity-Surface Emitting Lasers[J].Chinese Journal of Semiconductors,2002,23(1).
Authors:Mao Luhong  Chen Hongda  Tang Jun  Liang Kun  Wu Ronghan  Nian Hua  Guo Weilian  Wu Xiawan
Abstract:Small signal equivalent circuit model and modulation proper ties of vertical cavity surface emitting lasers(VCSEL's) are presented.The mod ulation properties both in analytic equation calculation and in circuit model s imulation are studied.The analytic equation calculation of the modulation prop erties is calculated by using Mathcad program and the circuit model simulation I s simulated by using Pspice program respectively.The results of calculation and the simulation are in good agreement with each other.Experiment is performed to testify the circuit model.
Keywords:VCSEL  circuit model  modulation property
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