In this paper we propose a novel Ka-band waveguide diplexer for passive intermodulation (PIM) measurements. Due to the higher operating frequency, this type of measurement setup usually requires wideband filters. In ...
[EN] This paper provides the guidelines for the practical development of novel advanced test beds for passive intermodulation(PIM) measurements. The proposed test beds show high performance and are flexible, allowing for ...
Carceller Candau, Carlos(Universitat Politècnica de València, 2013-03-04)
[ES] El trabajo propuesto se centra en el análisis electromagnético preciso y eficiente de cavidades de sección transversal arbitraria en configuración plano E. Combinando el método BI-RME en su versión 2D con la resolución ...
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 ...
Microwave filters and multiplexers commonly employ tuning screws to compensate for small errors occurring during the fabrication process. Nevertheless, the use of tuning screws has some disadvantages, because the small ...
Carceller Candau, Carlos; Soto Pacheco, Pablo; Boria Esbert, Vicente Enrique; GUGLIELMI, MARCO; Gil Raga, Jordi(Institute of Electrical and Electronics Engineers (IEEE), 2015-10)
The design of manifold-coupled multiplexers for wideband applications is considered in this paper. A systematic procedure, based on the sequential connection of filters to the manifold and subsequent adjustment of the ...
Carceller Candau, Carlos; Soto Pacheco, Pablo; Boria Esbert, Vicente Enrique; Guglielmi, Marco(Institute of Electrical and Electronics Engineers (IEEE), 2016-02)
The design and physical implementation of hybrid folded rectangular waveguide filters providing multiple transmission zeros (TZs) below the passband are considered in this paper. These structures offer great flexibility ...
Carceller Candau, Carlos; Cogollos Borras, Santiago; Soto Pacheco, Pablo; Gil Raga, Jordi; Boria Esbert, Vicente Enrique; Vicente Quiles, Carlos Pascual; Gimeno Martinez, Benito(Institution of Engineering and Technology (IET), 2013-01-11)
In this study, the efficient full-wave analysis of passive devices composed of circular and arbitrarily-shaped waveguides is considered. For this purpose, the well-known boundary integral-resonant mode expansion (BI RME) ...
This article aims at the industry interest on automated design tools that are able to take into account manufacturing effects. First, an efficient design strategy for bandpass waveguide filters including the rounded corners ...
[ES] La asignatura Proyecto, ubicada en el 10º cuatrimestre de los estudios de Ingeniería de
Telecomunicación de la Universidad Politècnica de València (UPV), nació en el curso 2012-
2013 a raíz de los requerimientos ...
Carceller Candau, Carlos(Universitat Politècnica de València, 2016-05-16)
[EN] Modern communications systems impose stringent requirements on the equipment that operates at microwave frequency, especially in the case of wireless communications. The design of passive components for these applications ...