[EN] A compact ultra-wideband bandpass filter employing substrate integrated quasi-lumped resonators is presented in this paper. A multi-layer hybrid structure is proposed, combining quasi-lumped resonators and surface ...
Cogollos, Santiago; Vague Cardona, José Joaquín; Boria Esbert, Vicente Enrique; Martínez Pérez, Jorge Daniel(Institute of Electrical and Electronics Engineers, 2018)
[EN] For the practical implementation of RF and microwave impedance matching networks, a widely employed solution¿alternative to the use of classical impedance transformers¿is based on tapered lines. This paper shows a ...
Mateo Jiménez, Fernando(Universitat Politècnica de València, 2012-07-19)
El propósito de esta Tesis Doctoral es proponer una alternativa viable a la aproximación de
modelos y procesos en el ámbito científico y, más concretamente, en aplicaciones complejas de
bioingeniería, en las cuales es ...
[EN] A technique for designing bandpass filters with very flat amplitude response is presented in this paper. The approach is based on the use of non-uniform-Q resonators implemented in coaxial substrate integrated waveguide ...
Arias Martínez, Gerardo(Universitat Politècnica de València, 2023-10-05)
[ES] La solución de Pre-Distorsión Digital (DPD) integrada en el conjunto de chips WiFi de MaxLinear proporciona muchos grados de libertad para adaptar perfectamente la complejidad requerida, el tiempo de calibración y el ...
Ferris Gómez, José David(Universitat Politècnica de València, 2017-12-02)
The present TFM deals with the design, fabrication and experimental validation of a system for characterizing dielectric materials using substrate integrated coaxial sensors. In order to obtain a highly compact implementation, ...
Sirci, Stefano(Universitat Politècnica de València, 2017-03-20)
Wireless and mobile communications are already playing an important role in our lives, and this will can only grow more and more due to the predominant importance and use of modern smartphones, tablets and any kind of ...
Sirci, Stefano; Martínez Pérez, Jorge Daniel; Vague Cardona, José Joaquín; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers (IEEE), 2015-07)
The design of substrate integrated waveguide (SIW) diplexers, based on combline triplet sections with transmission zeros (TZs) placed below and above the passband, is presented. In order to control the location of the TZs, ...
Martínez Pérez, Jorge Daniel; Sirci, Stefano; Boria Esbert, Vicente Enrique; Sánchez-Soriano, Miguel Ángel(Institute of Electrical and Electronics Engineers, 2020-05-13)
[EN] Substrate integrated waveguide (SIW) technology [1], [2] is a well established and successful approach for implementing planar microwave filters with very stringent requirements in terms of quality (Q) factor and also ...