Small Signal Equivalent Circuit Model and Modulation Properties of Vertical Cavity-Surface Emitting Lasers  

垂直腔面发射激光器的小信号电路模型和调制特性(英文)

作　　者：毛陆虹[1] 陈弘达[1] 梁琨[1] 唐君[1] 吴荣汉[1] 粘华[2] 郭维廉[2] 吴霞宛[2] 

机构地区：[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

出　　处：《Journal of Semiconductors》2002年第1期82-86,共5页半导体学报（英文版）

基　　金：国家自然科学基金资助项目 (批准号 :698962 60 ,6978980 2 ,697760 3 6)~~

摘　　要：Small signal equivalent circuit model and modulation properties of vertical cavity surface emitting lasers(VCSEL's) are presented.The modulation properties both in analytic equation calculation and in circuit model simulation are studied.The analytic equation calculation of the modulation properties is calculated by using Mathcad program and the circuit model simulation is 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.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 。

关 键 词：VCSEL circuit model modulation property 

分 类 号：TN248.4[电子电信—物理电子学]