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Microcomb-Based Photonic Local Oscillator for Broadband Microwave Frequency Conversion

  • Xingyuan Xu
  • , Mengxi Tan
  • , Jiayang Wu
  • , Thach G. Nguyen
  • , Sai T. Chu
  • , Brent E. Little
  • , Roberto Morandotti
  • , Arnan Mitchell
  • , David J. Moss

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

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.

Original languageEnglish
Title of host publication2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781943580538
DOIs
StatePublished - 22 Apr 2019
Externally publishedYes
Event2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - San Diego, United States
Duration: 3 Mar 20197 Mar 2019

Publication series

Name2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings

Conference

Conference2019 Optical Fiber Communications Conference and Exhibition, OFC 2019
Country/TerritoryUnited States
CitySan Diego
Period3/03/197/03/19

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