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dc.creatorSáenz Sáinz, Elenaes_ES
dc.creatorGonzalo García, Ramónes_ES
dc.creatorEderra Urzainqui, Íñigoes_ES
dc.creatorMaagt, Peter dees_ES
dc.date.accessioned2017-06-02T09:04:11Z
dc.date.available2017-06-02T09:04:11Z
dc.date.issued2005
dc.identifier.urihttps://hdl.handle.net/2454/24461
dc.descriptionTrabajo presentado al XX Symposium de la Unión Científica Internacional de Radio (URSI'05). Gandía, 2005.es_ES
dc.description.abstractIn this paper, results showing the experimental verification of the gain improvement of a rectangular waveguide antenna when a left-handed material (LHM) is used as superstrate are presented. The improvement has been characterized by means of measuring the increase of transmission (S21 parameter) obtained when this LHM is placed between two open-ended rectangular waveguide antennas. An average increase of transmission of about 6.5 d.B has been obtained. Besides, improvements in the radiation patterns of a rectangular waveguide with a LH superstrate are analyzed. An enhancement of 3.5 dB in the directivity and a reduction of 15 dB in the back radiation have been obtained.en
dc.description.sponsorshipEl trabajo presentado ha sido financiado por el Gobierno de Navarra bajo la resolución 17/2004 y la Red de Excelencia METAMORPHOSE fundada por la CE bajo el contrato NMP3-CT-2004-50252.es_ES
dc.format.extent4 p.
dc.format.mimetypeapplication/pdfen
dc.language.isospaen
dc.subjectRectangular waveguide antennasen
dc.subjectLenft-handed materials (LHM)en
dc.subjectSuperstratesen
dc.titleAnálisis de efecto de un superestrato left-handed en la apertura de una guía rectangulares_ES
dc.typeContribución a congreso / Biltzarrerako ekarpenaes
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.contributor.departmentUniversidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentNafarroako Unibertsitate Publikoa. Ingeniaritza Elektriko eta Elektronikoa Sailaeu
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen


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