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A compact substrate integrated waveguide CRLH leaky-wave antenna for S-band applications

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dc.citedby1
dc.contributor.authorSaravani S.en_US
dc.contributor.authorChakrabarty C.K.en_US
dc.contributor.authorDin N.B.M.en_US
dc.contributor.authorDevi K.K.A.en_US
dc.contributor.authorid57191968258en_US
dc.contributor.authorid6701755282en_US
dc.contributor.authorid9335429400en_US
dc.contributor.authorid44061220300en_US
dc.date.accessioned2023-05-29T06:11:25Z
dc.date.available2023-05-29T06:11:25Z
dc.date.issued2016
dc.descriptionAntennas; Equivalent circuits; Microwave antennas; Scanning antennas; Traveling wave antennas; Waveguides; Compact leakywave antenna (LWA); Composite right/left-handed; CST microwave studio; E-field distributions; Equivalent circuit model; Full-wave simulations; Low cross polarization; Transition frequencies; Substrate integrated waveguidesen_US
dc.description.abstractA compact beam scanning substrate integrated waveguide (SIW) composite right/left-handed (CRLH) leaky wave antenna (LWA) is presented in this paper. The dispersive behavior of the unit cell is discussed and compared with its equivalent circuit model. A SIW CRLH LWA that composed of 15-unit cells is designed and its transient e-field distribution for the left-handed, right-handed and transition frequencies are demonstrated by performing a full-wave simulation using CST microwave studio. The proposed antenna is designed to operate within the S-band frequency range exhibiting a continuous backfire to endfire beam scanning of 133 degrees from -68 degree at 2.05GHz up to +65 degree at 3.25GHz for the backward and forward wave radiations, respectively. The numerical results show a relatively high gain with a maximum gain of 8.6dBi at 2.55GHz and low cross-polarization for the entire band. � 2015 IEEE.en_US
dc.description.natureFinalen_US
dc.identifier.ArtNo7587738
dc.identifier.doi10.1109/RFM.2015.7587738
dc.identifier.epage179
dc.identifier.scopus2-s2.0-84995444629
dc.identifier.spage175
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84995444629&doi=10.1109%2fRFM.2015.7587738&partnerID=40&md5=6e3152d8d659e6ec50c80c424c5de258
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/22634
dc.publisherInstitute of Electrical and Electronics Engineers Inc.en_US
dc.sourceScopus
dc.sourcetitleRFM 2015 - 2015 IEEE International RF and Microwave Conference
dc.titleA compact substrate integrated waveguide CRLH leaky-wave antenna for S-band applicationsen_US
dc.typeConference Paperen_US
dspace.entity.typePublication
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