Self-Referenced Heterodyne Method for Measuring Frequency Response of Optical Phase Modulators

被引：0
作者：
Wang, Heng [1 ]
Zhang, Shang-Jian [1 ]
Zou, Xin-Hai [1 ]
Zhang, Ya-Li [1 ]
Liu, Yong [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Optoelect Informat, State Key Lab Elect Thin Films & Integrated Devie, Chengdu 610054, Peoples R China
来源：
2016 25TH WIRELESS AND OPTICAL COMMUNICATION CONFERENCE (WOCC) | 2016年
关键词：
Frequency response; High-speed phase modulators; Heterodyning; Microwave photinics signal processing;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A self-referenced heterodyne method is proposed and demonstrated jor frequency response measurement of high-speed electro-optic phase modulators (PMs), which avoids the need for correcting the responsivity fluctuation of the assistant photodetector and extends double measuring frequency range through setting a specific frequency relationship of two driving electrical signals.
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页数：4
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