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Bridged composite right/left handed unit cell with all-pass and triple band response

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datacite.rightshttp://purl.org/coar/access_right/c_16ec
dc.creatorSenior D.E.
dc.creatorYoon, Y.K.
dc.date.accessioned2020-03-26T16:32:55Z
dc.date.available2020-03-26T16:32:55Z
dc.date.issued2012
dc.description.abstractA modified design of the composite right/left handed (CRLH) unit cell showing all-pass and triple band response is proposed. By using an additional inductance which cross-couples the input and output ports of the conventional CRLH, a bridged CRLH unit cell (B-CRLH) is created. This allows additional right-handed (RH) wave propagation below the cutoff frequency of the conventional CRLH to dc, forming a new low-frequency-RH band with a non-linear dispersion relationship. Meantime, a mid-frequency-LH band and a high-frequency-RH band, which are inherited from the conventional CRLH, are still present, resulting in triple band configuration. The dispersion relation and Bloch impedance of the B-CRLH are investigated by standard periodic analysis. Balanced conditions to close transitions between the three bands, to realize all-pass behavior, are derived. Full wave structure simulations show good agreement with circuital simulations and measurement. Also, a triband open-stub consisting of two B-CRLH unit cells is demonstrated as an application example. © 2001-2012 IEEE.eng
dc.description.notesManuscript received August 05, 2012; accepted September 26, 2012. Date of publication October 26, 2012; date of current version November 13, 2012. This work was supported by the U.S. National Science Foundation Grant ECCS 1132413.
dc.format.mediumRecurso electrónico
dc.format.mimetypeapplication/pdf
dc.identifier.citationIEEE Microwave and Wireless Components Letters; Vol. 22, Núm. 11; pp. 568-570
dc.identifier.doi10.1109/LMWC.2012.2225605
dc.identifier.instnameUniversidad Tecnológica de Bolívar
dc.identifier.issn15311309
dc.identifier.orcid36698427600
dc.identifier.orcid7402126778
dc.identifier.reponameRepositorio UTB
dc.identifier.urihttps://hdl.handle.net/20.500.12585/9090
dc.language.isoeng
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.rights.ccAtribución-NoComercial 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourcehttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84869386614&doi=10.1109%2fLMWC.2012.2225605&partnerID=40&md5=2b14b813c5efcab13dc4fdea30a71151
dc.subject.keywordsAll-pass
dc.subject.keywordsBridged CRLH (B-CRLH)
dc.subject.keywordsComposite right/left handed (CRLH)
dc.subject.keywordsLeft-handed (LH) transmission lines
dc.subject.keywordsRight-handed (RH) transmission lines
dc.subject.keywordsTriple band response
dc.subject.keywordsAll-pass
dc.subject.keywordsApplication examples
dc.subject.keywordsBridged CRLH (B-CRLH)
dc.subject.keywordsComposite right/left-handed
dc.subject.keywordsDispersion relations
dc.subject.keywordsDispersion relationship
dc.subject.keywordsFull waves
dc.subject.keywordsInput and outputs
dc.subject.keywordsModified designs
dc.subject.keywordsPeriodic analysis
dc.subject.keywordsSimulations and measurements
dc.subject.keywordsTriple band
dc.subject.keywordsUnit cells
dc.subject.keywordsCells
dc.subject.keywordsCutoff frequency
dc.subject.keywordsElectric lines
dc.subject.keywordsTransmission line theory
dc.subject.keywordsCytology
dc.titleBridged composite right/left handed unit cell with all-pass and triple band response
dc.typeArtículo
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
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dspace.entity.typePublication
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85

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