Microcomb-based photonic local oscillator for broadband microwave frequency conversion

被引：0
作者：
Xu, Xingyuan [1 ]
Tan, Mengxi [1 ]
Wu, Jiayang [1 ]
Nguyen, Thach G. [2 ]
Chu, Sai T. [3 ]
Little, Brent E. [4 ]
Morandotti, Roberto [5 ,6 ,7 ]
Mitchell, Arnan [2 ]
Moss, David J. [1 ]
机构：
[1] Swinburne Univ Technol, Ctr Microphoton, Hawthorn, Vic 3122, Australia
[2] RMIT Univ, ARC Ctr Excellence Ultrahighbandwidth Devices Opt, Melbourne, Vic 3001, Australia
[3] City Univ Hong Kong, Dept Phys & Mat Sci, Tat Chee Ave, Hong Kong, Peoples R China
[4] Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian, Shaanxi, Peoples R China
[5] INRS Energie, Mat & Telecommun, 1650 Blvd Lionel Boulet, Varennes, PQ J3X 1S2, Canada
[6] Natl Res Univ Informat Technol Mech & Opt, St Petersburg, Russia
[7] Univ Elect Sci & Technol China, Inst Fundamental & Frontier Sci, Chengdu 610054, Sichuan, Peoples R China
来源：
2019 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXHIBITION (OFC) | 2019年
关键词：
MIXER; RF;
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 report a broadband microwave mixer based on an integrated micro-comb source, with a photonic local oscillator at 48.9 GHz, a conversion efficiency of -6.8 dB and a spurious suppression ratio of over 43.5 dB.
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页数：3
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