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Conference Paper: A wideband time-delay line inspired by CRLH TL unit cell

TitleA wideband time-delay line inspired by CRLH TL unit cell
Authors
Zhang, JCheung, SWYuk, TI
KeywordsComposite right/left-handed transmission lines (CRLH TL)
Low insertion loss
Return loss
Simulation and measurement
Transmission line
Issue Date2010
PublisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002601
Citation
The 2010 International Conference on Advanced Technologies for Communications (ACT), Ho Chi Minh City, Vietnam, 20-22 October 2010. In Proceedings of ACT International Conference, 2010, p. 241-244 How to Cite?
DOI: http://dx.doi.org/10.1109/ATC.2010.5672734
AbstractThis paper presents the design of ultra-wideband time-delay lines in microwave frequency 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 achieve an ultrawide bandwidth. For comparison, the time-delay lines using the conventional CRLH TL unit cells, 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 an ultrawide bandwidth and much longer time delay than those of the RH TL and PML ones. It also has the advantages of high return loss and low insertion loss. ©2010 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/140276
ISBN
978-1-4244-8876-6
ISI Accession Number ID
WOS:000288149400059
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorZhang, Jen_HK
dc.contributor.authorCheung, SWen_HK
dc.contributor.authorYuk, TIen_HK
dc.date.accessioned2011-09-23T06:09:31Z-
dc.date.available2011-09-23T06:09:31Z-
dc.date.issued2010en_HK
dc.identifier.citationThe 2010 International Conference on Advanced Technologies for Communications (ACT), Ho Chi Minh City, Vietnam, 20-22 October 2010. In Proceedings of ACT International Conference, 2010, p. 241-244en_HK
dc.identifier.isbn978-1-4244-8876-6-
dc.identifier.urihttp://hdl.handle.net/10722/140276-
dc.description.abstractThis paper presents the design of ultra-wideband time-delay lines in microwave frequency 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 achieve an ultrawide bandwidth. For comparison, the time-delay lines using the conventional CRLH TL unit cells, 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 an ultrawide bandwidth and much longer time delay than those of the RH TL and PML ones. It also has the advantages of high return loss and low insertion loss. ©2010 IEEE.-
dc.languageengen_US
dc.publisherIEEE. The Journal's web site is located at http://ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1002601-
dc.relation.ispartofProceedings of the International Conference on Advanced Technologies for Communications, ATC 2010en_HK
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 (CRLH TL)-
dc.subjectLow insertion loss-
dc.subjectReturn loss-
dc.subjectSimulation and measurement-
dc.subjectTransmission line-
dc.titleA wideband time-delay line inspired by CRLH TL unit cellen_HK
dc.typeConference_Paperen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=978-1-4244-8876-6&volume=&spage=241&epage=244&date=2010&atitle=A+wideband+time-delay+line+inspired+by+CRLH+TL+unit+cell+-
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/ATC.2010.5672734en_HK
dc.identifier.scopuseid_2-s2.0-78751526076en_HK
dc.identifier.hkuros195869en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-78751526076&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.spage241en_HK
dc.identifier.epage244en_HK
dc.identifier.isiWOS:000288149400059-
dc.description.otherThe 2010 International Conference on Advanced Technologies for Communications (ACT), Ho Chi Minh City, Vietnam, 20-22 October 2010. In Proceedings of ACT International Conference, 2010, p. 241-244-
dc.identifier.scopusauthoridZhang, J=36338052000en_HK
dc.identifier.scopusauthoridCheung, SW=7202472784en_HK
dc.identifier.scopusauthoridYuk, TI=6603685705en_HK

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