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Note: Tunable notch filter based on liquid crystal technology for microwave applications

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dc.affiliation.dptoUC3M. Departamento de Tecnología Electrónicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Displays y Aplicaciones Fotónicases
dc.contributor.authorUrruchi del Pozo, Virginia
dc.contributor.authorTorrecilla Rosell, Javier
dc.contributor.authorSánchez-Pena, José Manuel
dc.contributor.authorGarbat, K.
dc.contributor.authorMarcos Lucas, Carlos
dc.date.accessioned2014-10-20T11:04:40Z
dc.date.available2014-10-20T11:04:40Z
dc.date.issued2013-02
dc.descriptionCopyright 2013 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in Review of Scientific Instruments (2013), 84 (2). and may be found at http://dx.doi.org/10.1063/1.4790555en
dc.description.abstractIn this work, a compact design of an electrically tunable notch filter, based on liquid crystal (LC) technology, has been designed, manufactured, and characterized. The proposal has been achieved through particular configuration schemes with low cost inverted-microstrip structures and conventional spurlines structures due to its ease of integration. Central frequency tunability has been induced by applying low ac voltages, thus involving low power consumption. For these devices, filter responses have been approached specifically at microwave C-band frequency allocated for many satellite communications applications. Also, it has taken advantage of new highly anisotropic nematic LC mixtures at those frequency ranges.es
dc.description.sponsorshipFinancial support of the Spanish Ministry of Science and Innovation, Grant No. TEC2009-13991-C02-01, and Comunidad de Madrid, Project No. FACTOTEM2 S2009/ESP-1781.es
dc.description.statusPublicadoes
dc.format.extent3es
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationReview of Scientific Instruments (2013), 84 (2).es
dc.identifier.doi10.1063/1.4790555
dc.identifier.issn0034-6748
dc.identifier.publicationissue2es
dc.identifier.publicationtitleReview of scientific instrumentses
dc.identifier.publicationvolume84es
dc.identifier.urihttps://hdl.handle.net/10016/19527
dc.identifier.uxxiAR/0000013152
dc.language.isoenges
dc.publisherAIP Publishinges
dc.relation.projectIDComunidad de Madrid. S2009/ESP-1781/FACTOTEM2es
dc.relation.publisherversionhttp://dx.doi.org/10.1063/1.4790555es
dc.rights© 2013 American Institute of Physicses
dc.rights.accessRightsopen accesses
dc.subject.ecienciaElectrónicaes
dc.subject.ecienciaÓpticaes
dc.subject.otherLiquid crystalses
dc.subject.otherMicrowaveses
dc.subject.otherNotch filterses
dc.subject.otherPermittivityes
dc.subject.otherAnisotropyes
dc.subject.otherLiquid crystal deviceses
dc.subject.otherLiquid dielectricses
dc.subject.otherMaterials propertieses
dc.subject.otherRadiowave and microwave technologyes
dc.subject.otherTelecommunicationses
dc.titleNote: Tunable notch filter based on liquid crystal technology for microwave applicationses
dc.typeresearch article*
dc.type.hasVersionVoR*
dspace.entity.typePublication
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