Melgarejo, JC.; Cogollos, S.; Guglielmi, M.; Boria Esbert, VE. (2020). A New Family of Multiband Waveguide Filters Based on a Folded Topology. IEEE Transactions on Microwave Theory and Techniques. 68(7):2590-2600. https://doi.org/10.1109/TMTT.2020.2989111
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/168796
Title:
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A New Family of Multiband Waveguide Filters Based on a Folded Topology
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Author:
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Melgarejo, Juan Carlos
Cogollos, Santiago
Guglielmi, Marco
Boria Esbert, Vicente Enrique
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UPV Unit:
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Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
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Issued date:
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Abstract:
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[EN] In this article, we describe a new family of multiband waveguide filters based on a folded topology. The folded topology allows to use the filters of different orders and the introduction of transmission zeros. The ...[+]
[EN] In this article, we describe a new family of multiband waveguide filters based on a folded topology. The folded topology allows to use the filters of different orders and the introduction of transmission zeros. The design of the multiband filter is based on the aggressive space mapping (ASM) technique and is able to take into account manufacturing details, such as round corners and tuning elements. The filter structure is validated by designing, manufacturing, and measuring a triband filter. The agreement between simulations and measurements is shown to be excellent, thereby fully validating both the filter topology and the design process.
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Subjects:
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Resonators
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Filtering theory
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Topology
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Microwave filters
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Couplings
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Optimization
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Manifolds
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Circuit design
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Microwave filter
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Multiband filter
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Space mapping
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Triband filter
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Waveguide filters
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Copyrigths:
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Reserva de todos los derechos
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Source:
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IEEE Transactions on Microwave Theory and Techniques. (issn:
0018-9480
)
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DOI:
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10.1109/TMTT.2020.2989111
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Publisher:
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Institute of Electrical and Electronics Engineers
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Publisher version:
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https://doi.org/10.1109/TMTT.2020.2989111
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Project ID:
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info:eu-repo/grantAgreement/MINECO//TEC2016-75934-C4-1-R/ES/DEMOSTRADORES TECNOLOGICOS DE FILTROS Y MULTIPLEXORES CON RESPUESTAS SELECTIVAS Y SINTONIZABLES EN NUEVAS GUIAS COMPACTAS PARA APLICACIONES ESPACIALES/
info:eu-repo/grantAgreement/Fundació Bancària Caixa d'Estalvis i Pensions de Barcelona//B004442/
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Thanks:
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This work was supported in part by the La Caixa Foundation under Grant B004442 and in part by the Agencia Estatal de Investigacion (AEI) and Union Europea through the Fondo Europeo de Desarrollo Regional (FEDER) "Una manera ...[+]
This work was supported in part by the La Caixa Foundation under Grant B004442 and in part by the Agencia Estatal de Investigacion (AEI) and Union Europea through the Fondo Europeo de Desarrollo Regional (FEDER) "Una manera de hacer Europa" (AEI/FEDER, UE) under Research Project TEC2016-75934-C4-1-R.
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Type:
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Artículo
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