Reconfigurable-bandwidth bandpass filter within 10-50%
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Campo DC | Valor | Idioma |
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dc.contributor | Grupo de Microondas y Electromagnetismo Computacional Aplicado (GMECA) | es |
dc.contributor.author | Sánchez-Soriano, Miguel Ángel | - |
dc.contributor.author | Gómez-García, Roberto | - |
dc.contributor.author | Torregrosa-Penalva, Germán | - |
dc.contributor.author | Bronchalo, Enrique | - |
dc.contributor.other | Universidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señal | es |
dc.date.accessioned | 2016-03-21T10:08:25Z | - |
dc.date.available | 2016-03-21T10:08:25Z | - |
dc.date.issued | 2013-05 | - |
dc.identifier.citation | IET Microwaves, Antennas & Propagation. 2013, 7(7): 502-509. doi:10.1049/iet-map.2012.0274 | es |
dc.identifier.issn | 1751-8725 (Print) | - |
dc.identifier.issn | 1751-8733 (Online) | - |
dc.identifier.uri | http://hdl.handle.net/10045/53915 | - |
dc.description.abstract | An original and simple approach to design electronically reconfigurable-bandwidth microwave planar bandpass filters is reported. It exploits the use of transversal signal-interference filtering sections shaped by a branch-line directional coupler arranged in reflection mode with switchable stubs. Thus, by switching on/off these stubs through p-i-n diodes, sharp-rejection filtering functions with different bandwidths and multiple out-of-band transmission zeros are produced. Analytical equations and guidelines for the synthesis of the basic switchable filter building block are detailed. Moreover, a 2 GHz two-stage proof-of-concept microstrip prototype, with five distinct bandwidth states ranging from ~10 to 50%, is built and characterised for experimental verification. | es |
dc.description.sponsorship | This work was supported in part by the ‘Centro de Investigación Científica y Tecnològica (CICYT)’ under the Spanish National Projects TEC2010-21520-C04-02 and TEC2010-21520-C04-04, in part by the Regional Project UAH2011/EXP-025 and by a research grant from the Generalitat Valenciana. | es |
dc.language | eng | es |
dc.publisher | Institution of Engineering and Technology (IET) | es |
dc.rights | © The Institution of Engineering and Technology 2013 | es |
dc.subject | Reconfigurable | es |
dc.subject | Tunable | es |
dc.subject | Bandpass filter | es |
dc.subject | Bandwidth | es |
dc.subject | Transmission zero | es |
dc.subject.other | Teoría de la Señal y Comunicaciones | es |
dc.title | Reconfigurable-bandwidth bandpass filter within 10-50% | es |
dc.type | info:eu-repo/semantics/article | es |
dc.peerreviewed | si | es |
dc.identifier.doi | 10.1049/iet-map.2012.0274 | - |
dc.relation.publisherversion | http://dx.doi.org/10.1049/iet-map.2012.0274 | es |
dc.identifier.cvID | A7951093 | - |
dc.rights.accessRights | info:eu-repo/semantics/restrictedAccess | es |
Aparece en las colecciones: | INV - GMECA - Artículos de Revistas |
Archivos en este ítem:
Archivo | Descripción | Tamaño | Formato | |
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2013_Sanchez_etal_IETMicrowAntennasPropag_final.pdf | Versión final (acceso restringido) | 747,12 kB | Adobe PDF | Abrir Solicitar una copia |
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