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Low-profile UWB antenna with unidirectional radiation pattern analyzed with the theory of characteristic modes

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Low-profile UWB antenna with unidirectional radiation pattern analyzed with the theory of characteristic modes

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dc.contributor.author Peñafiel-Ojeda, Carlos Ramiro es_ES
dc.contributor.author Cabedo Fabres, Marta es_ES
dc.contributor.author Llanga-Vargas, Aníbal es_ES
dc.contributor.author Ferrando Bataller, Miguel es_ES
dc.date.accessioned 2022-07-12T18:04:54Z
dc.date.available 2022-07-12T18:04:54Z
dc.date.issued 2021-12 es_ES
dc.identifier.issn 1434-8411 es_ES
dc.identifier.uri http://hdl.handle.net/10251/184038
dc.description.abstract [EN] This paper presents a low-profile Ultra Wide Band (UWB) antenna with polarization diversity for new 5G base stations. The antenna consists of a metallic ring capacitively fed with four circular monopoles and reinforced with a cylindrical cavity to generate a unidirectional radiation pattern. The Theory of Characteristic Modes is used to analyze and explain the behaviour of the proposed antenna excited with differential feeding configurations. A prototype of the optimized design has been manufactured and measured, yielding good impedance matching (S-11 <-10 dB) from 3 GHz to 6 GHz with maximum directivity of 10.51 dBi. Measured and simulated results are in good agreement es_ES
dc.description.sponsorship This work has been supported by the Spanish Ministry of Science, Innovation, and Universities (Ministerio de Ciencia, Innovacion y Universidades) under the program PID2019-107885 GB-C3-2 es_ES
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation.ispartof AEU - International Journal of Electronics and Communications es_ES
dc.rights Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) es_ES
dc.subject Low profile es_ES
dc.subject Polarization diversity es_ES
dc.subject Theory of characteristics modes es_ES
dc.subject Unidirectional radiation pattern es_ES
dc.subject UWB es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Low-profile UWB antenna with unidirectional radiation pattern analyzed with the theory of characteristic modes es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.aeue.2021.153981 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107885GB-C32/ES/ANTENAS X-WAVE MULTIMODO Y MULTIHAZ RECONFIGURABLES PARA SISTEMAS DE COMUNICACIONES Y SENSORES/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Peñafiel-Ojeda, CR.; Cabedo Fabres, M.; Llanga-Vargas, A.; Ferrando Bataller, M. (2021). Low-profile UWB antenna with unidirectional radiation pattern analyzed with the theory of characteristic modes. AEU - International Journal of Electronics and Communications. 142:1-6. https://doi.org/10.1016/j.aeue.2021.153981 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.1016/j.aeue.2021.153981 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 6 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 142 es_ES
dc.relation.pasarela S\454558 es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES


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