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Listar por autor "Sharma, Abhishek"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por autor "Sharma, Abhishek"

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    Analysis and design of re-configurable combline filters using dielectric tuners 
    Sharma, Abhishek; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco (IEEE, 2022-04-07)
    [EN] This article describes different tunable structures for typical waveguide combline filters. In this context, several configurations using dielectric tuners have been studied for resonators, inter-resonator couplings, ...
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    Efficient Design Procedure for Combline Bandpass Filters With Advanced Electrical Responses 
    Jamshidi Zarmehri, Hojjat; San Blas Oltra, Ángel Antonio; Neshati, Mohammad; Cogollos, Santiago; Sharma, Abhishek; Boria Esbert, Vicente Enrique; Coves Soler, Ángela (Institute of Electrical and Electronics Engineers, 2023-05-22)
    [EN] In this paper, a very efficient procedure for designing waveguide combline bandpass filters with an advanced electrical response is presented. The proposed technique is based on a segmentation strategy, which reduces ...
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    Remote Reconfiguration of Microwave Filters Using Dielectric Tuners 
    Sharma, Abhishek; Ossorio, Javier; Smacchia, Davide; Tronser, Tillman; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco (Institute of Electrical and Electronics Engineers, 2023-07)
    [EN] The objective of this article is to explore the use of dielectrics to reconfigure remotely microwave filters in rectangular waveguide. To start, we study experimentally the phase shift that is achievable using dielectric ...
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    Using Dielectric Rods to Reconfigure Combline Filters in Center Frequency and Bandwidth 
    Sharma, Abhishek; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco (Institute of Electrical and Electronics Engineers, 2023)
    [EN] This article describes the use of dielectric rods to reconfigure combline filters both with respect to center frequency and bandwidth. In this context, a new filter topology is developed in order to maximize the ...