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Conference Paper: A wideband 360° analog phase shifter design

TitleA wideband 360° analog phase shifter design
Authors
Xiao, MXCheung, SWYuk, TI
KeywordsBranch-line coupler
Reflection type
Varactors
Wideband phase shifter
Issue Date2009
PublisherIEEE.
Citation
The 22nd IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2009), St. John's, NL., 3-6 May 2009. In Proceedings of the 22nd CCECE, 2009, p. 524-527 How to Cite?
DOI: http://dx.doi.org/10.1109/CCECE.2009.5090186
AbstractThis paper proposes a reflection-type wideband 360° analogue phase shifter. The phase shifter employs a branch-line coupler circuit to achieve a wideband operation and a varactor-diode circuit to achieve a wide phase-shift range. Analytical formulas are derived to optimize the parameters in the coupler circuit for wideband operation and reduced attenuation ripple, and in the varactor circuit to minimize the frequency dependency of the output phase. Simulation results using the Advanced Design Systems (ADS 2005A) show that the design has a wide bandwidth, wide phase shift range, and low attenuation ripple, and is highly linear across the operation bandwidth. ©2009 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/126102
ISBN
9781424435081
ISSN
0840-7789
2023 SCImago Journal Rankings: 0.197
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorXiao, MXen_HK
dc.contributor.authorCheung, SWen_HK
dc.contributor.authorYuk, TIen_HK
dc.date.accessioned2010-10-31T12:09:54Z-
dc.date.available2010-10-31T12:09:54Z-
dc.date.issued2009en_HK
dc.identifier.citationThe 22nd IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2009), St. John's, NL., 3-6 May 2009. In Proceedings of the 22nd CCECE, 2009, p. 524-527en_HK
dc.identifier.isbn9781424435081-
dc.identifier.issn0840-7789en_HK
dc.identifier.urihttp://hdl.handle.net/10722/126102-
dc.description.abstractThis paper proposes a reflection-type wideband 360° analogue phase shifter. The phase shifter employs a branch-line coupler circuit to achieve a wideband operation and a varactor-diode circuit to achieve a wide phase-shift range. Analytical formulas are derived to optimize the parameters in the coupler circuit for wideband operation and reduced attenuation ripple, and in the varactor circuit to minimize the frequency dependency of the output phase. Simulation results using the Advanced Design Systems (ADS 2005A) show that the design has a wide bandwidth, wide phase shift range, and low attenuation ripple, and is highly linear across the operation bandwidth. ©2009 IEEE.-
dc.languageengen_HK
dc.publisherIEEE.-
dc.relation.ispartofProceedings of the IEEE Canadian Conference on Electrical and Computer Engineering, CCECE 2009en_HK
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.subjectBranch-line coupleren_HK
dc.subjectReflection typeen_HK
dc.subjectVaractorsen_HK
dc.subjectWideband phase shifteren_HK
dc.titleA wideband 360° analog phase shifter designen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0840-7789&volume=&spage=524&epage=527&date=2009&atitle=A+wideband+360°+analog+phase+shifter+design-
dc.identifier.emailCheung, SW:swcheung@eee.hku.hken_HK
dc.identifier.emailYuk, TI:tiyuk@eee.hku.hken_HK
dc.identifier.authorityCheung, SW=rp00102en_HK
dc.identifier.authorityYuk, TI=rp00210en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/CCECE.2009.5090186en_HK
dc.identifier.scopuseid_2-s2.0-70350247759en_HK
dc.identifier.hkuros180698en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-70350247759&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage524en_HK
dc.identifier.epage527en_HK
dc.publisher.placeUnited Statesen_HK
dc.description.otherThe 22nd IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2009), St. John's, NL., 3-6 May 2009. In Proceedings of the 22nd CCECE, 2009, p. 524-527-
dc.identifier.scopusauthoridXiao, MX=26422653600en_HK
dc.identifier.scopusauthoridCheung, SW=7202472784en_HK
dc.identifier.scopusauthoridYuk, TI=6603685705en_HK
dc.identifier.issnl0840-7789-

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