Broadband photonic microwave phase shifters with amplitude and phase controls

E.H.W. Chan, Xudong Wang, Robert A. Minasian

Research output: Chapter in Book/Report/Conference proceedingConference Paper published in Proceedingspeer-review

Abstract

A new photonic microwave phase shifter structure that can realise multiple continuous 0 to 360 degree phase shifts with independent control, is presented. It is based on controlling the amplitude and phase of the optical carrier and two anti-phase RF modulation sidebands of the wavelength division multiplexed phase modulated optical signals. The new photonic microwave phase shifter also has the ability to control the output microwave signal amplitude. It has the advantages of high frequency and wide bandwidth operation, and a simple structure. Experimental results are presented that verify the new concept. © 2013 KoREMA.
Original languageEnglish
Title of host publicationConference Proceedings: 21st International Conference on Applied Electromagnetics and Communications
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages-
Number of pages4
ISBN (Electronic)978-953-6037-66-7
DOIs
Publication statusPublished - 2013
Externally publishedYes
EventInternational Conference on Applied Electromagnetics and Communications (ICECom 2013 21st) - Dubrovnik; Croatia, Dubrovnik, Croatia
Duration: 14 Oct 201316 Oct 2013
Conference number: 2013 (21st)

Conference

ConferenceInternational Conference on Applied Electromagnetics and Communications (ICECom 2013 21st)
Abbreviated titleICECom
CountryCroatia
CityDubrovnik
Period14/10/1316/10/13

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