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Conference Paper: Multi-tap photonic microwave filter based on two-pump fiber optical parametric amplifier

TitleMulti-tap photonic microwave filter based on two-pump fiber optical parametric amplifier
Authors
KeywordsMicrowave photonics
Optical parametric amplifier
Photonic microwave filters
Tunabilities
Two-pump
Issue Date2009
PublisherIEEE.
Citation
The Asia Communications and Photonics Conference and Exhibition (ACP 2009), Shanghai, China, 2-6 November 2009. In Proceedings of ACP, 2009, p. 1-2 How to Cite?
AbstractWe propose and demonstrate a novel approach to implement a multi-tap photonic microwave filter. By using a two-pump fiber optical parametric amplifier (OPA), the number of signal laser sources needed is only half of the number of filter taps because new frequency components idlers are generated. Moreover, the free spectral range (FSR) of the proposed filter can be changed by simply changing the wavelength spacing between the signals. In our experiment, an 8-tap photonic microwave filter has been demonstrated using 4 signal laser sources, with FSR tuning range from 1.18 GHz to 2 GHz which shows consistency between experimental and theoretical results.
Persistent Identifierhttp://hdl.handle.net/10722/153450
ISBN
References

 

DC FieldValueLanguage
dc.contributor.authorLi, J-
dc.contributor.authorCheung, KKY-
dc.contributor.authorXu, X-
dc.contributor.authorWong, KKY-
dc.date.accessioned2012-07-31T07:26:05Z-
dc.date.available2012-07-31T07:26:05Z-
dc.date.issued2009-
dc.identifier.citationThe Asia Communications and Photonics Conference and Exhibition (ACP 2009), Shanghai, China, 2-6 November 2009. In Proceedings of ACP, 2009, p. 1-2-
dc.identifier.isbn978-155752877-3-
dc.identifier.urihttp://hdl.handle.net/10722/153450-
dc.description.abstractWe propose and demonstrate a novel approach to implement a multi-tap photonic microwave filter. By using a two-pump fiber optical parametric amplifier (OPA), the number of signal laser sources needed is only half of the number of filter taps because new frequency components idlers are generated. Moreover, the free spectral range (FSR) of the proposed filter can be changed by simply changing the wavelength spacing between the signals. In our experiment, an 8-tap photonic microwave filter has been demonstrated using 4 signal laser sources, with FSR tuning range from 1.18 GHz to 2 GHz which shows consistency between experimental and theoretical results.-
dc.languageeng-
dc.publisherIEEE.-
dc.relation.ispartofProceedings of the Asia Communications and Photonics Conference and Exhibition-
dc.rightsProceedings of the Asia Communications and Photonics Conference and Exhibition. Copyright © IEEE.-
dc.rights©2009 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectMicrowave photonics-
dc.subjectOptical parametric amplifier-
dc.subjectPhotonic microwave filters-
dc.subjectTunabilities-
dc.subjectTwo-pump-
dc.titleMulti-tap photonic microwave filter based on two-pump fiber optical parametric amplifieren_US
dc.typeConference_Paperen_US
dc.identifier.emailCheung, KKY: cheungky@eee.hku.hk-
dc.identifier.emailXu, X: xuxing@eee.hku.hk-
dc.identifier.emailWong, KKY: kywong@eee.hku.hk-
dc.description.naturepublished_or_final_version-
dc.identifier.scopuseid_2-s2.0-77949382578-
dc.identifier.hkuros172487-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77949382578&selection=ref&src=s&origin=recordpage-
dc.identifier.spage1-
dc.identifier.epage2-
dc.identifier.scopusauthoridLi, J=35078835800-
dc.identifier.scopusauthoridCheung, KKY=36893099100-
dc.identifier.scopusauthoridXu, X=35106441900-
dc.identifier.scopusauthoridWong, KKY=36456599700-
dc.customcontrol.immutablesml 160112 - amend-

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