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Conference Paper: Ultra-wideband time-delay line inspired by composite right/left-handed transmission line unit cell

TitleUltra-wideband time-delay line inspired by composite right/left-handed transmission line unit cell
Authors
KeywordsComposite right/left-handed transmission lines
CRLH TL
Low insertion loss
Operating bandwidth
Return loss
Issue Date2010
PublisherIEEE.
Citation
2010 Ieee International Conference On Ultra-Wideband, Icuwb2010 - Proceedings, 2010, v. 2, p. 607-610 How to Cite?
AbstractThis paper presents a design of ultra-wideband time-delay line inspired by the composite right/left-handed transmission line (CRLH TL) unit cell. A rotated version of the conventional CRLH TL unit cell is used to increase the operating bandwidth. The time-delay line is optimized using computer simulation and then fabricated on a PCB for measurement. For comparison, the time-delay lines using the right-handed transmission line (RH TL) and periodic microstrip line (PML) are also designed, optimized and fabricated. Simulation and measurement results show that, for the same length of 60 mm, our proposed time-delay line has a much longer time delay of 2000 ps with high return loss and low insertion loss. © 2010 IEEE.
DescriptionProceedings of the IEEE International Conference on Ultra-Wideband, 2010, v. 2, p. 607-610
Persistent Identifierhttp://hdl.handle.net/10722/140271
ISBN
References

 

DC FieldValueLanguage
dc.contributor.authorZhang, Jen_HK
dc.contributor.authorCheung, SWen_HK
dc.contributor.authorYuk, TIen_HK
dc.date.accessioned2011-09-23T06:09:28Z-
dc.date.available2011-09-23T06:09:28Z-
dc.date.issued2010en_HK
dc.identifier.citation2010 Ieee International Conference On Ultra-Wideband, Icuwb2010 - Proceedings, 2010, v. 2, p. 607-610en_HK
dc.identifier.isbn978-1-4244-5306-1-
dc.identifier.urihttp://hdl.handle.net/10722/140271-
dc.descriptionProceedings of the IEEE International Conference on Ultra-Wideband, 2010, v. 2, p. 607-610-
dc.description.abstractThis paper presents a design of ultra-wideband time-delay line inspired by the composite right/left-handed transmission line (CRLH TL) unit cell. A rotated version of the conventional CRLH TL unit cell is used to increase the operating bandwidth. The time-delay line is optimized using computer simulation and then fabricated on a PCB for measurement. For comparison, the time-delay lines using the right-handed transmission line (RH TL) and periodic microstrip line (PML) are also designed, optimized and fabricated. Simulation and measurement results show that, for the same length of 60 mm, our proposed time-delay line has a much longer time delay of 2000 ps with high return loss and low insertion loss. © 2010 IEEE.-
dc.languageengen_US
dc.publisherIEEE.-
dc.relation.ispartof2010 IEEE International Conference on Ultra-Wideband, ICUWB2010 - Proceedingsen_HK
dc.rightsProceedings of the IEEE International Conference on Ultra-Wideband. Copyright © IEEE.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.rights©2010 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.subjectComposite right/left-handed transmission lines-
dc.subjectCRLH TL-
dc.subjectLow insertion loss-
dc.subjectOperating bandwidth-
dc.subjectReturn loss-
dc.titleUltra-wideband time-delay line inspired by composite right/left-handed transmission line unit cellen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=978-1-4244-5306-1&volume=2&spage=607&epage=610&date=2010&atitle=Ultra-wideband+Time-delay+Line+Inspired+by+Composite+Right/left-handed+Transmission+Line+Unit+Cells-
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/ICUWB.2010.5615358en_HK
dc.identifier.scopuseid_2-s2.0-78650055599en_HK
dc.identifier.hkuros195845en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78650055599&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume2en_HK
dc.identifier.spage607en_HK
dc.identifier.epage610en_HK
dc.identifier.scopusauthoridZhang, J=36338052000en_HK
dc.identifier.scopusauthoridCheung, SW=7202472784en_HK
dc.identifier.scopusauthoridYuk, TI=6603685705en_HK

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