Please use this identifier to cite or link to this item: https://repositorio.ufrn.br/jspui/handle/123456789/29389
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dc.contributor.authorAraújo, José Humberto de-
dc.contributor.authorSilva Neto, Valdemir Praxedes-
dc.contributor.authorVasconcelos, Cristhianne de Fátima Linhares de-
dc.contributor.authorAlbuquerque, Maria Rosa Medeiros Lins de-
dc.contributor.authorDelmonte, Maurício Roberto Bomio-
dc.contributor.authorD’Assunção, Adaildo Gomes-
dc.date.accessioned2020-06-30T17:38:11Z-
dc.date.available2020-06-30T17:38:11Z-
dc.date.issued2015-11-16-
dc.identifier.citationSILVA NETO, V.P. ; BOMIO, M.R.D. ; ALBUQUERQUE, M.R.M.L.; VASCONCELOS, C.F.L.; ARAÚJO, J.H. ; D'ASSUNÇÃO, A.G.. Simulation and design of a tuneable ferrite resonator antenna based on nanostructured nickel ferrite material. IET Microwaves, Antennas and Propagation, v. 11, p. 1-5, 2015. Disponível em: https://ieeexplore.ieee.org/document/7328551 Acesso em: 23 jun. 2020. http://doi.org/10.1049/iet-map.2014.0663pt_BR
dc.identifier.issn1751-8733-
dc.identifier.urihttps://repositorio.ufrn.br/jspui/handle/123456789/29389-
dc.languageenpt_BR
dc.publisherIET Microwaves, Antennas and Propagationpt_BR
dc.rightsAttribution 3.0 Brazil*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/br/*
dc.subjectTuneable ferritept_BR
dc.subjectResonator antennapt_BR
dc.subjectNanostructuredpt_BR
dc.subjectFerrite materialpt_BR
dc.titleSimulation and design of a tuneable ferrite resonator antenna based on nanostructured nickel ferrite materialpt_BR
dc.typearticlept_BR
dc.identifier.doi10.1049/iet-map.2014.0663-
dc.description.resumoA tuneable ferrite resonator antenna (FRA) based on nanostructured nickel ferrite (NiFe 2O4) material is proposed. Magnetic and dielectric characteristics are determined for the NiFe 2 O 4 material such as electrical permittivity, and hysteresis loops. This ferrite material is used as a microwave resonator in the designing and fabrication of a cylindrical FRA. Ansoft high-frequency structure simulator software is used to provide simulated results for the antenna parameters such as resonant frequency, return loss, input impedance, and radiation pattern. A resonant frequency tuning capability with the application of a varied external magnetic bias field is shown. Measurement of the antenna prototype is also carried out and the obtained results are in good agreement with the simulated onespt_BR
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