| 摘要: |
| 本文讨论了半导体激光器(LD)的直接调频(FM)特性,指出随着偏置电流的增大,FM响应降低,伪强度调制(IM)响应增大,并给出了一种新的描述FM能力的方法. |
| 关键词: 半导体激光器,频率调制,强度调制 |
| DOI： |
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| 基金项目: |
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| The Erequency modulation properties of a semiconductor laser |
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| Abstract: |
| The direct frequency modulation (FM)properties of a semiconductor Laser (LD)are presented.FM response is lower and spurious intensity modulalion(IM)response is higher when the bias current is increased.A new method to describe FM capcity is given, |
| Key words: Semiconductor Laser,Frequencv Modulation,Intensity Modulation |
《电讯技术》编辑部 