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      <dc:title>Diseño de filtros paso-banda mediante cavidades resonantes en tecnología SIW multicapa</dc:title>
      <dc:creator>De-Oliva-Rubio, José</dc:creator>
      <dc:creator>López Berrocal, Benito</dc:creator>
      <dc:creator>Molina-Fernández, Íñigo</dc:creator>
      <dc:subject>Radio</dc:subject>
      <dc:description>This document discusses the design of coupled&#xd;
resonators band-pass microwave filters. The resonators are implemented&#xd;
as substrate integrated waveguide (SIW) rectangular&#xd;
cavities, which are piled vertically in a multilayer board. The&#xd;
coupling elements are composed by slots opened in the horizontal&#xd;
metallization layers separating the resonators. Each coupling&#xd;
element introduce simultaneous cross-couplings among several&#xd;
resonators. The principal contribution of this work consists&#xd;
on the proposal of a highly flexible design technique for the&#xd;
implementation of any arbitrary coupling matrix with the&#xd;
formerly described physical structure. The technique relies on&#xd;
the hypothesis that the overall effect of several coupling elements&#xd;
is approximately equal to the lineal combination of the effects&#xd;
of the individual elements. The versatility of the proposal has&#xd;
lead to the design and implementation of a variety of filters&#xd;
with very different coupling matrix topologies, sharing the same&#xd;
physical structure and the same type of coupling elements.&#xd;
Besides, given the order of the filter, its size remains the same&#xd;
despite the topology of its coupling matrix. In this document one&#xd;
of these designs is discussed: a box-section filter with asymmetric&#xd;
response including one transmission zero.</dc:description>
      <dc:date>2017-10-09T11:38:45Z</dc:date>
      <dc:date>2017-10-09T11:38:45Z</dc:date>
      <dc:date>2017</dc:date>
      <dc:type>journal article</dc:type>
      <dc:identifier>López-Berrocal, B., de Oliva Rubio, J., Molína Fernández, I. "Diseño de filtros paso-banda mediante cavidades resonantes en tecnología SIW multicapa", Actar del XXXII Simposium Nacional de la Unión Científica Internacional de Radio (URSI), Cartagena, España, Sept. 2017</dc:identifier>
      <dc:identifier>http://hdl.handle.net/10630/14610</dc:identifier>
      <dc:identifier>http://orcid.org/0000-0001-8795-1201</dc:identifier>
      <dc:language>spa</dc:language>
      <dc:relation>XXXII Simposium Nacional de la Unión Científica Internacional de Radio (URSI)</dc:relation>
      <dc:relation>Cartagena, España</dc:relation>
      <dc:relation>Septiembre 2017</dc:relation>
      <dc:rights>open access</dc:rights>
      <dc:rights>by-nc-nd</dc:rights>
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