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Listar por palabra clave "Rectangular waveguides"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Rectangular waveguides"

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    Accurate and Efficient Design of Double Post Substrate Integrated Waveguide Filters Using Simulators Based on Open Space Modal Expansions 
    Díaz Caballero, Elena; Morro, J. V.; Esteban González, Héctor; Boria Esbert, Vicente Enrique; Belenguer Martínez, Ángel (IEEE, 2012-11-12)
    An Agressive Space Mapping (ASM) strategy for efficiently and accurately designing passive filters in substrate integrated waveguide (SIW) technology is presented and successfully validated for the double post topology. ...
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    Efficient Design of Waveguide Manifold Multiplexers Based on Low-Order EM Distributed Models 
    Cogollos Borras, Santiago; Soto Pacheco, Pablo; Boria Esbert, Vicente Enrique; GUGLIELMI, MARCO; Brumos Vicente, María; Gimeno Martinez, Benito; Raboso García-Baquero, David (Institute of Electrical and Electronics Engineers (IEEE), 2015-08)
    In this paper, a new systematic technique to design manifold-coupled multiplexers in waveguide technology is proposed. The new technique uses generalized low-order electromagnetic (EM) distributed models, which constitute ...
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    Exploring the Tuning Range of Channel Filters for Satellite Applications Using Electromagnetic-Based Computer Aided Design Tools 
    Ossorio-García, Javier; Vague Cardona, José Joaquín; Boria Esbert, Vicente Enrique; Guglielmi, Marco (Institute of Electrical and Electronics Engineers, 2018)
    [EN] The objective of this paper is to use electromagnetic-based computer-aided design (CAD) tools to investigate the maximum tuning range of channel filters, typically used in satellite payloads. Both circular and rectangular ...
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    Hybrid mode matching method for the efficient analysis of rods in waveguide structures 
    Bachiller Martin, Maria Carmen; Esteban González, Héctor; Morro Ros, José Vicente; Boria Esbert, Vicente Enrique (Elsevier, 2011-04)
    Traditionally metallic waveguide filters have been used commercially for microwave applications. These filters have very reduced insertion losses within their operating frequency band and their construction is considerably ...
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    Hybrid Wideband Staircase Filters in Rectangular Waveguide With Enhanced Out-of-Band Response 
    Valencia-Sullca, Joaquín Francisco; Guglielmi, Marco; Cogollos, Santiago; Boria Esbert, Vicente Enrique (Institute of Electrical and Electronics Engineers, 2021-08)
    [EN] The objective of this article is to describe the design of a new family of wideband filters in a rectangular waveguide based on hybrid couplings and a staircase configuration. The use of E-plane T-junctions and E-plane ...
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    Study of the Multipactor Effect in Groove Gap Waveguide Technology 
    Vague Cardona, José Joaquín; Asensio, Irene; Coves, Ángela; San Blas, Ángel A.; Reglero Mangada, Marta Sofía; Vidal Pantaleoni, Ana; Raboso, David; Baquero Escudero, Mariano; Boria Esbert, Vicente Enrique (Institute of Electrical and Electronics Engineers, 2022-05)
    [EN] This article presents a theoretical and experimental comparative study of the different multipactor threshold values obtained in the rectangular waveguide (RW) and the groove gap waveguide (GGW). To this end, the ...
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    Wideband Transition for Increased-Height Empty Substrate Integrated Waveguide 
    Martínez-Zamora, Juan Ángel; BELENGUER MARTÍNEZ, ANGEL; de Dios, Juan J.; Esteban González, Héctor; Boria Esbert, Vicente Enrique (Institute of Electrical and Electronics Engineers, 2019-10-14)
    [EN] Recently, Empty Substrate Integrated Waveguide (ESIW) technology was proposed for embedding empty waveguides into planar substrates in order to improve their performance. A low-loss and narrow-band transition from ...