Measurement of deep modulation index of M-Z electro-optic modulator by using optical spectrum analyzer

被引:1
|
作者
Yi, H [1 ]
Wu, BY [1 ]
Zhou, WQ [1 ]
Li, YF [1 ]
Yang, H [1 ]
Zhang, B [1 ]
Peng, JH [1 ]
机构
[1] Tsing Hua Univ, Beijing 100084, Peoples R China
关键词
modulation index; electro-optic modulator; optical spectrum analyzer;
D O I
10.1117/12.402700
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The measurement of frequency responsibility is very difficult to carry out by swept-frequency method but instead of optical spectrum analyzer approach when the modulating frequency is higher than 50GHz. We will present the measurement of modulation index in both of theoretical derivation and experimental demonstration in this paper.
引用
收藏
页码:16 / 20
页数:5
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