A photonic analog-to-digital converter with multiplied sampling rate using a fiber ring

被引：0
|
作者：
Zhu, Xiang [1 ]
Zhu, Dan [1 ]
Pan, Shilong [1 ]
机构：
[1] Nanjing Univ Aeronaut & Astronaut, Key Lab Radar Imaging & Microwave Photon, Minist Educ, Nanjing 210016, Jiangsu, Peoples R China
来源：
2017 INTERNATIONAL TOPICAL MEETING ON MICROWAVE PHOTONICS (MWP) | 2017年
基金：
中国国家自然科学基金;
关键词：
Analog optical signal processing; optical sampling; fiber ring; RADAR;
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 photonic analolg-to-digital converter with multiplied sampling rate based on a fiber ring is proposed and demonstrated. Using optical pulses with 100-MHz repetition rate, equivalent sampling rates with multiplication factors of 5 and 7 are experimentally achieved. The proposed approach features simple configuration with no parallel strucuture, which can find application in photonics-based coherent digital rader systems.
引用
收藏
页数：3
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