Wideband slot antenna for WLAN access points

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dc.contributor.authorMedeiros, Carla R.
dc.contributor.authorLima, Eduardo B.
dc.contributor.authorCosta, Jorge R.
dc.contributor.authorFernandes, Carlos A.
dc.date.accessioned2013-08-06T16:19:03Z
dc.date.available2013-08-06T16:19:03Z
dc.date.issued2010
dc.date.submitted2010-03
dc.descriptionWOS:000275560600001 (Nº de Acesso Web of Science)
dc.description“Prémio Científico ISCTE-IUL 2011”
dc.description.abstractThis letter presents a new printed slot antenna with cavity back for wireless local area network (WLAN) access points (base stations) providing wideband operation bandwidth at least from 2.5 to 4.8 GHz. The design is based upon an ultrawideband (UWB) antenna configuration modified with the inclusion of a cavity back in order to produce stable unidirectional radiation pattern. The new configuration also ensures a stable linear polarization with cross-polarization level below 20 dB. Results are confirmed with measurements. Not disregarding other applications, the new design is especially adequate for multiple-input–multiple-output (MIMO) space and polarization diversity arrangements, presenting low cross polarization and very low coupling to adjacent elements.por
dc.distributionInternacionalpor
dc.identifier.citationMedeiros, C., Lima, E., Costa, J., & Fernandes, C. (2011). Wideband slot antenna for WLAN access points. IEEE Antennas and Wireless Propagation Letters, 9, 79-82. http://dx.doi.org/10.1109/LAWP.2010.2043332
dc.identifier.issn1536-1225por
dc.identifier.urihttp://hdl.handle.net/10071/5389
dc.journalIEEE Antennas and Wireless Propagation Letterspor
dc.language.isoengpor
dc.pagination79-82por
dc.peerreviewedSimpor
dc.publicationstatusPublicadopor
dc.publisherIEEEpor
dc.relationinfo:eu-repo/grantAgreement/EC/FP7/216715
dc.relation.publisherversionThe definitive version is available at IEEE: http://dx.doi.org/10.1109/LAWP.2010.2043332por
dc.rightsopen accesspor
dc.subjectCavity backpor
dc.subjectPrinted wideband antennapor
dc.subjectTapered slot antennapor
dc.subjectWLAN Wireless Local Area Network -- Rede Local Sem Fiospor
dc.subject.fosDomínio/Área Científica::Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
dc.titleWideband slot antenna for WLAN access pointspor
dc.typearticlepor
dc.volume9por
dspace.entity.typePublicationen

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