Belenguer Martínez, Ángel; Lucas Borja, Alejandro; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2013-07)
This letter presents a dual composite right/left-handed microstrip line loaded with modified complementary split-ring resonators. In this particular case, the well-known resonant particle employed has been capacitively ...
Benot Morell, Alfonso(Universitat Politècnica de València, 2016-05-16)
[EN] The Compact Linear Collider (CLIC) is an electron-positron collider conceived for the study of High-Energy Physics in the TeV center of mass energy region, is based on a two-beam operation principle: instead of using ...
A new equivalent circuit for a coplanar waveguide loaded with split ring resonators is presented. The traditional circuits that model these devices are only able to characterize the left-handed propagation band, and their ...
Carceller Candau, Carlos; Soto Pacheco, Pablo; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers (IEEE), 2016-10)
This paper presents a capacitive obstacle for rectangular waveguide filters capable of realizing multiple transmission zeros (TZs). By combining a capacitive window with multiple thin stubs, a filter designer has the ability ...
González Santatecla, Pablo(Universitat Politècnica de València, 2017-05-03)
Una amplia gama de dispositivos de microondas incluyen en su interior guías de ondas que incorporan varios conductores (como, por ejemplo, guías coaxial, stripline, squarex, o guías rectangular-coaxial) que además están ...
Cogollos Borras, Santiago(Universitat Politècnica de València, 2009-06-05)
En esta tesis se desarrollan una serie de técnicas de análisis y diseño de dispositivos de microondas que harán hincapié en la necesidad de precisión y eficiencia en los mencionados procesos tanto para analizar como para ...
Sánchez-Marín, Juan Rafael; Nova-Giménez, Vicente; Bachiller Martin, Maria Carmen; Villacampa, Belén; de la Rua, Alberto; Kronberger, Rainer; Penaranda-Foix, Felipe L.; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2019-07)
[EN] Liquid crystal (LC) is an anisotropic liquid material, which flows like a liquid, but at the same time, its molecules have an orientational order like in the solid state. Thus, LC is a promising dielectric material ...
Hoyos Ortega, Berta(Universitat Politècnica de València, 2011-10-26)
[ES] Este trabajo tiene por objeto la clasificación de imagen multiespectral para la determinación de usos de suelo agrícola con el fin último de detectar el tipo de riego. Para la resolución del problema, se emplearán ...
Baquero Escudero, Mariano; Valero-Nogueira, Alejandro; Ferrando-Rocher, Miguel; Bernardo Clemente, Bernardo; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2019-04)
[EN] In this paper, we propose a compact topology for high-frequency bandpass filters using coaxial cavities embedded in a bed of nails, including a complete design procedure combining equivalent circuit models and full-wave ...
Martínez Pérez, Jorge Daniel; Sirci, Stefano; Taroncher Calduch, Mariam; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2012-01)
In this letter, the design and experimental results of compact low loss combline filters, based on the extension of the classical coaxial waveguide resonator to Substrate Integrated Waveguide (SIW) technology, are succesfully ...
Valencia Sullca, Joaquín F.; Cogollos, Santiago; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers, 2022-06)
[EN] The objective of this article is to describe a new family of microwave bandpass filters in the rectangular waveguide based on resonant apertures, which can be used to implement both single- and dual-band transfer ...
Sánchez-Soriano, Miguel Ángel; Sirci, Stefano; Martínez Pérez, Jorge Daniel; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2016-06)
This letter proposes a new compact filtering building block. It consists of two via holes embedded into a substrate integrated waveguide (SIW) cavity connected to capacitive metal patches at the top layer. This topology ...
Martinez, Leticia; Belenguer, Angel; Boria Esbert, Vicente Enrique; Borja, Alejandro L.(Institute of Electrical and Electronics Engineers, 2019-05)
[EN] This letter presents a novel compact folded bandpass filter in empty substrate integrated coaxial line (ESICL) technology. To obtain these compact filters, the inverters are modified to provide a 180 degrees bend when ...
Quiles, Ferran; Belenguer Martínez, Ángel; Martínez-Zamora, Juan Ángel; Nova-Giménez, Vicente; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2018)
[EN] Substrate integrated waveguides are increasingly being used due to their capability of combining the advantages of planar circuits and traditional waveguides. The development of empty substrate integrated waveguides ...
Belenguer Martínez, Ángel; Fernández-Berlanga, Marcos D; Ballesteros, José A.; de Dios, Juan J.; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2018)
[EN] The empty substrate integrated waveguide (ESIW) technology is recently receiving special attention, since it preserves the many advantages of SIW circuits but provides an enhanced behavior due to avoidance of dielectric ...
Messaoudi, El Mehdi; Martínez Pérez, Jorge Daniel; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2023)
[EN] In this paper, a miniaturized wideband bandpass filter in coaxial substrate integrated waveguide (SIW) technology is presented. To improve the response selectivity and coupling control, a multi-layer structure has ...
Sans, Marc; Selga, Jordi; Vélez, París; Bonache, J.; Rodríguez Pérez, Ana María; Boria Esbert, Vicente Enrique; Martin Antonlin, Ferran(Institute of Electrical and Electronics Engineers, 2018)
[EN] Compact balanced bandpass filters based on a combination of multisection mirrored stepped-impedance resonators and interdigital capacitors are presented in this paper. The considered filter topology is useful to achieve ...
Valencia-Sullca, Joaquín Francisco; Boria Esbert, Vicente Enrique; Guglielmi, Marco; Cogollos, Santiago(Institute of Electrical and Electronics Engineers, 2020-01)
[EN] This paper describes the design procedure of a
compact wideband waveguide filter, based on stepped impedance
resonators (SIR) and a combined usage of capacitive and inductive
coupling irises, that provides a significant ...
San Blas Oltra, Ángel Antonio; Roca, J. M.; Cogollos Borras, Santiago; Morro, J. V.; Boria Esbert, Vicente Enrique; Gimeno Martinez, Benito(American Geophysical Union (AGU), 2016-06)
In this work, a full-wave tool for the accurate analysis and design of compensated E-plane multiport junctions is proposed. The implemented tool is capable of evaluating the undesired effects related to the use of low-cost ...
Sánchez-Marín, Juan Rafael; Bachiller Martin, Maria Carmen; Nova-Giménez, Vicente; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2019-04)
[EN] A study for managing the out-of-band rejection in a new topology of filters based on substrate integrated waveguide with alternating dielectric line sections (ADLSs) is presented in this letter. ADLS is a filtering ...