BROADBAND WILKINSON BALUN USING PURE LEFT-HANDED TRANSMISSION LINE
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ryu, Young-Ho | - |
dc.contributor.author | Park, Jae-Hyun | - |
dc.contributor.author | Lee, Jeong-Hae | - |
dc.contributor.author | Tae, Heung-Sik | - |
dc.date.accessioned | 2021-12-17T01:42:44Z | - |
dc.date.available | 2021-12-17T01:42:44Z | - |
dc.date.created | 2021-12-16 | - |
dc.date.issued | 2010-07 | - |
dc.identifier.issn | 0895-2477 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/20751 | - |
dc.description.abstract | Utilizing the opposite phase shift property of a microstrip line (MSL) and a pure left-handed transmission line (PLH TL), the broadband Wilkinson balun is designed. The PLH TL without a right-handed (RH) branch is designed using effectively negative elements obtained by a cross connection of vias to ground. The PLH TL gives inherently phase-advanced response properties because of negative phase velocity, whereas a conventional MSL has a phase-lag response. The property of a broadband left-handed branch of a PLH TL applies to the implementation of broadband balun. The proposed balun has a good return loss, a good isolation between output ports. an equal-power division, and a 180 degrees +/- 10 degrees phase difference in a wide fractional bandwidth of similar to 71%. Furthermore. the wideband balun that has the fractional bandwidth of 107.8% is theoretically designed with the modified PLH TL having four unit cells. (C) 2010 Wiley Periodicals, Inc. Microwave Opt Technol Lett 52: 1665-1668, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.25242 | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.title | BROADBAND WILKINSON BALUN USING PURE LEFT-HANDED TRANSMISSION LINE | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jeong-Hae | - |
dc.identifier.doi | 10.1002/mop.25242 | - |
dc.identifier.scopusid | 2-s2.0-77952207420 | - |
dc.identifier.wosid | 000277629300060 | - |
dc.identifier.bibliographicCitation | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, v.52, no.7, pp.1665 - 1668 | - |
dc.relation.isPartOf | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
dc.citation.title | MICROWAVE AND OPTICAL TECHNOLOGY LETTERS | - |
dc.citation.volume | 52 | - |
dc.citation.number | 7 | - |
dc.citation.startPage | 1665 | - |
dc.citation.endPage | 1668 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Electrical & Electronic | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordAuthor | metamaterial | - |
dc.subject.keywordAuthor | pure left handed transmission line | - |
dc.subject.keywordAuthor | balun | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
94, Wausan-ro, Mapo-gu, Seoul, 04066, Korea02-320-1314
COPYRIGHT 2020 HONGIK UNIVERSITY. ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.