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Multi-Format switchable microwave signal generation based on optical domain modulation

  • Sha Zhu
  • , Jiaxue Feng
  • , Kunpeng Zhai
  • , Yiwen Zhang
  • , Ninghua Zhu
  • , Edwin Yue Bun Pun*
  • *Corresponding author for this work
  • Beijing University of Technology
  • City University of Hong Kong
  • CAS - Institute of Semiconductors

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

Abstract

In this paper, we review our recent works about optical domain modulation modulated microwave signal generation. A multi-format switchable microwave signal generator using a single dual-polarization dual-parallel Mach-Zehnder modulator is proposed and demonstrated. By changing the modulation state of the modulator, background-free amplitude shift keying (ASK), phase shift keying (PSK), and frequency shift keying (FSK) microwave signals can be generated. The background-free arbitrarily PSK microwave signals can be transmitted over long distances without power degradation. This work holds great promise for multifunctional radar and communication systems.

Original languageEnglish
Title of host publicationProceedings of 2022 IEEE Region 10 International Conference, TENCON 2022
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781665450959
DOIs
StatePublished - 2022
Externally publishedYes
Event2022 IEEE Region 10 International Conference, TENCON 2022 - Virtual, Online, Hong Kong
Duration: 1 Nov 20224 Nov 2022

Publication series

NameIEEE Region 10 Annual International Conference, Proceedings/TENCON
Volume2022-November
ISSN (Print)2159-3442
ISSN (Electronic)2159-3450

Conference

Conference2022 IEEE Region 10 International Conference, TENCON 2022
Country/TerritoryHong Kong
CityVirtual, Online
Period1/11/224/11/22

Keywords

  • Amplitude shift keying
  • Anti-dispersion
  • Background-free
  • Frequency shift keying
  • Phase shift keying

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