Optical Phase Conjugation Enhanced Direct Detection with Kramers-Kronig Receiver

被引：0
|
作者：
Zhang, Honghui [1 ,2 ]
Zhang, Qiulin [1 ,2 ]
Huang, Chaoran [3 ]
Shu, Chester [1 ,2 ]
机构：
[1] Chinese Univ Hong Kong, Dept Elect Engn, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Ctr Adv Res Photon, Hong Kong, Peoples R China
[3] Princeton Univ, Dept Elect Engn, Lightwave Commun Res Lab, Princeton, NJ 08544 USA
来源：
2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) | 2019年
关键词：
MITIGATION; DISPERSION;
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：
We demonstrate performance enhancement of a Kramers-Kronig direct-detection system by utilizing mid-span optical phase conjugation. The optimum Q factor is improved by 1.8 dB. The optimum carrier-to-signal power ratios at different launched powers are analyzed.
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页数：3
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