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dc.contributor.authorAmado Rey, Belén-
dc.contributor.authorCampos Roca, Yolanda-
dc.contributor.authorWeber, R.-
dc.contributor.authorMaroldt, S.-
dc.contributor.authorTessmann, A.-
dc.contributor.authorMassler, H.-
dc.contributor.authorWagner, Sandrine-
dc.contributor.authorLeuther, A.-
dc.contributor.authorAmbacher, Oliver-
dc.date.accessioned2023-09-20T12:26:46Z-
dc.date.available2023-09-20T12:26:46Z-
dc.date.issued2015-
dc.identifier.urihttp://hdl.handle.net/10662/18315-
dc.descriptionPublicado en: IEEE Microwave and Wireless Components Letters, el 11 December 2015 ( Volume: 25, Issue: 12, December 2015) con DOI: 10.1109/LMWC.2015.2496778es_ES
dc.description.abstractFive different versions of grounded coplanar waveguide (GCPW) branch-line couplers on GaAs were EM simulated, processed and investigated for operation in G-band (140- 220 GHz), based on different layer structures (including 2 or 3 metallization layers) and layouts. The best results have been obtained with the structures based on a continuous galvanic metal in the central conductor line and ohmic connections between top ground planes, reducing the insertion losses by 0.8 dB. A measured amplitude imbalance less than 0.5 dB from 160 to 200 GHz (22%), with a coupler insertion loss lower than 1.3 dB was achieved for a 3 metallization layer branch-line coupler.es_ES
dc.format.extent3 p.es_ES
dc.format.mimetypeapplication/pdfen_US
dc.language.isoenges_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectRamales_ES
dc.subjectHíbridoes_ES
dc.subjectGuía de ondas coplanar conectada a tierra (GCPW)es_ES
dc.subjectOnda milimétricaes_ES
dc.subjectSimulación EM (electromagnética)es_ES
dc.subjectBranch-linees_ES
dc.subjectHybrides_ES
dc.subjectGrounded coplanar waveguide (GCPW)es_ES
dc.subjectMillimeter-wavees_ES
dc.subjectEM (electromagnetic) simulationes_ES
dc.titleImpact of metallization layer structure on the performance of G-band branch-line couplerses_ES
dc.typepreprintes_ES
europeana.typeTEXTen_US
dc.rights.accessRightsopenAccesses_ES
dc.subject.unesco2202.04 Ondas Electromagnéticases_ES
dc.subject.unesco33 Ciencias Tecnológicases_ES
dc.subject.unesco3325 Tecnología de las Telecomunicacioneses_ES
europeana.dataProviderUniversidad de Extremadura. Españaes_ES
dc.identifier.bibliographicCitationAmado-Rey, B., Campos-Roca, Y., Weber, R., Maroldt, S., Tessmann, A., Massler,H., Wagner, S., Leuther, A. (2015). Impact of metallization layer structure on the performance of G-band branch-line couplers, 1-3.es_ES
dc.contributor.affiliationFraunhofer Institute for Applied Solid State Physics IAF. Germanyes_ES
dc.contributor.affiliationUniversidad de Extremadura. Departamento de Tecnología de los Computadores y de las Comunicacioneses_ES
dc.identifier.publicationfirstpage1es_ES
dc.identifier.publicationlastpage3es_ES
dc.identifier.orcid0000-0003-1161-000Xes_ES
Colección:DTCYC - Artículos

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