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Dual-polarization reflectarray in Ku-band based on two layers of dipole-arrays for a transmit-receive satellite antenna with South American coverage

dc.creatorEncinar, José A.es
dc.creatorFlorencio Díaz, Rafaeles
dc.creatorArrebola, Manueles
dc.creatorSalas, Miguel A.es
dc.creatorBarba, Marianoes
dc.creatorPage, Juan E.es
dc.creatorRodríguez Boix, Rafaeles
dc.creatorToso, Giovannies
dc.date.accessioned2023-05-26T18:02:29Z
dc.date.available2023-05-26T18:02:29Z
dc.date.issued2017
dc.identifier.citationEncinar, J.A., Florencio Díaz, R., Arrebola, M., Salas, M.A., Barba, M., Page, J.E.,...,Toso, G. (2017). Dual-polarization reflectarray in Ku-band based on two layers of dipole-arrays for a transmit-receive satellite antenna with South American coverage. 2017 11th European Conference on Antennas and Propagation, EUCAP, 80-83. https://doi.org/10.23919/EuCAP.2017.7928197.
dc.identifier.issn2164-3342es
dc.identifier.urihttps://hdl.handle.net/11441/146703
dc.description.abstractA 1.1-m reflectarray antenna has been designed, manufactured and tested to fulfil the requirements of a satellite antenna in Ku-band that provides South American coverage in Tx and Rx. The reflectarray cells consist of four dipoles for each polarization in two dielectric layers, which were selected because of their simplicity and high performance. The dipole dimensions are optimized in all the reflectarray cells to accomplish the prescribed radiation patterns, by iteratively calling an analysis routine based on MoM-SD and local periodicity. The measured radiation patterns of the manufactured antenna have been satisfactorily compared with simulations and with a 3-layer reflectarray previously designed for the same mission.es
dc.description.sponsorshipMinisterio de Economía y Competitividad TEC2016-75103-C2-1-Res
dc.description.sponsorshipJunta de Andalucía P12-TIC-1435es
dc.description.sponsorshipEuropean Space Agency 4000117113/16/NL/AFes
dc.formatapplication/pdfes
dc.format.extent17 p.es
dc.language.isoenges
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)es
dc.relation.ispartof2017 11th European Conference on Antennas and Propagation, EUCAP, 80-83.
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectContoured-beam antennases
dc.subjectDipole arrayses
dc.subjectReflectarrayses
dc.subjectSatellite antennases
dc.titleDual-polarization reflectarray in Ku-band based on two layers of dipole-arrays for a transmit-receive satellite antenna with South American coveragees
dc.typeinfo:eu-repo/semantics/articlees
dc.type.versioninfo:eu-repo/semantics/submittedVersiones
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses
dc.contributor.affiliationUniversidad de Sevilla. Departamento de Electrónica y Electromagnetismoes
dc.relation.projectIDTEC2016-75103-C2-1-Res
dc.relation.projectIDP12-TIC-1435es
dc.relation.projectID4000117113/16/NL/AFes
dc.relation.publisherversionhttps://doi.org/10.23919/EuCAP.2017.7928197es
dc.identifier.doi10.23919/EuCAP.2017.7928197es
dc.journaltitle2017 11th European Conference on Antennas and Propagation, EUCAPes
dc.publication.initialPage80es
dc.publication.endPage83es
dc.contributor.funderMinisterio de Economía y Competitividad (MINECO). Españaes
dc.contributor.funderJunta de Andalucíaes
dc.contributor.funderEuropean Space Agency (ESA)es

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