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dc.contributor.authorCañete Rebenaque, David 
dc.contributor.authorMartínez Mendoza, Mónica 
dc.contributor.authorGómez Tornero, José Luis 
dc.contributor.authorPascual García, Juan 
dc.contributor.authorÁlvarez Melcón , Alejandro 
dc.date.accessioned2011-02-02T12:02:46Z
dc.date.available2011-02-02T12:02:46Z
dc.date.issued2008-08
dc.identifier.citationCAÑETE REBENAQUE, D., MARTÍNEZ MENDOZA, M., GÓMEZ TORNERO, J.L., PASCUAL GARCÍA, J., ÁLVAREZ MELCÓN, A. Analysis and implementation of different topologies of transversal filters in planar technology. Radio Science, 43 ( RS4021): 1-11. ISSN 0048-6604eng
dc.identifier.issn0048-6604
dc.description.abstractThis paper uses a simple configuration to implement microwave transversal filters based on microstrip technology. The structure is of second order and implements two transmission zeros and two reflection zeros in the frequency response of the filter. The basic configuration consists of input and output ports coupled in a shunt configuration to two printed resonators of different lengths. A modification of the original structure is introduced to allow an additional direct coupling between the source and the load. Depending on the value and the sign of the coupling terms, different frequency responses can be obtained. In this way, small modifications in the basic structure allow to obtain band-pass or band-stop responses. Following this circuit topology, the paper discusses the possibilities to have transmission zeros in the real or in the complex plane and their effects on the frequency response and on the group delay of the filter. Also, two practical implementations in microstrip technology are proposed, and a third filter implementing group delay equalization is demonstrated. Measured results confirm theoretical predictions and validate the structures for practical applications.eng
dc.description.sponsorshipMinisterio de Educación y Ciencia, Ref. TEC2007-67630-C03-02. Fundación Séneca, Ref. 08833/PI/08eng
dc.formatapplication/pdf
dc.language.isoengeng
dc.publisherAmerican Geophysical Union (AGU)eng
dc.rightsCopyright © 2008 American Geophysical Unioneng
dc.titleAnalysis and implementation of different topologies of transversal filters in planar technologyeng
dc.typeinfo:eu-repo/semantics/articleeng
dc.subject.otherTeoría de la Señal y las Comunicacioneseng
dc.subjectMicrostrip filtereng
dc.subjectTransversal topologyeng
dc.subjectTransmission zeroseng
dc.subjectFiltros micro franjaeng
dc.subjectTopología transversaleng
dc.subjectTransmisión de ceroseng
dc.identifier.urihttp://hdl.handle.net/10317/1592
dc.peerreviewSIeng
dc.contributor.investgroupGrupo de Electromagnetismo Aplicado a las Telecomunicaciones (GEAT)
dc.identifier.doi10.1029/2007RS003819
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesseng
dc.type.versioninfo:eu-repo/semantics/submittedVersioneng
dc.relation.projectIDMinisterio de Educación y Ciencia, Ref. TEC2007-67630-C03-02. Fundación Séneca, Ref. 08833/PI/08.eng


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