1974
DOI: 10.1109/tmtt.1974.1128357
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Design and Analysis of a Waveguide-Sandwich Microwave Filter (Short Papers)

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Cited by 36 publications
(10 citation statements)
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“…In recent years, there has been a steady increase in the demand for fast and efficient passive waveguide filter design tools applicable to E-plane filters [1,2], H-plane filters [3], dual-band filters [4], etc. Many researchers involved in this area have now begun exploring various optimization techniques that can produce device architectures not predictable using traditional analytical design tools [5][6][7][8][9][10].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…In recent years, there has been a steady increase in the demand for fast and efficient passive waveguide filter design tools applicable to E-plane filters [1,2], H-plane filters [3], dual-band filters [4], etc. Many researchers involved in this area have now begun exploring various optimization techniques that can produce device architectures not predictable using traditional analytical design tools [5][6][7][8][9][10].…”
Section: Introductionmentioning
confidence: 99%
“…Although the majority of earlier work in filter design has focused on the development of longitudinal filters (i.e. structures which are oriented longitudinally within the waveguide) [1,2,[4][5][6][7][8][9][10], lately, several researchers have investigated the use of transverse filters (i.e. structures which have their prominent dimension oriented parallel to the waveguide face) [11][12][13].…”
Section: Introductionmentioning
confidence: 99%
“…It is mathematically exact and numerically very efficient because the convergence is guaranteed. Filters designed 2] or on a bilateral finline [3,4,5]. In these structures, the slot widths are equal to the waveguide height; in effect, the circuits consist of several resonators separated by printed inductive strips.…”
mentioning
confidence: 99%
“…Los tipos de obstáculos más habituales son las ventanas o iris inductivos, que además suelen presentar esquinas redondeadas por efecto de las técnicas de fabricación utilizadas. Para reducir los costes de fabricación, se pueden reemplazar las ventanas de acoplo bien por tiras metálicas insertadas en la estructura mediante delgadas placas metálicas [67] (lo que se denomina en la literatura técnica como filtros E-plane o plano E), o bien por uno o varios postes conductores cilíndricos [68].…”
Section: Filtros Inductivosunclassified
“…Estos filtros se construyen introduciendo delgadas placas longitudinales con los obstáculos metálicos que separan y acoplan a los distintos resonadores de la estructura (ver la figura 3.2). La solución más habitual por su menor coste es un filtro en plano E homogéneo con una única placa metálica en el centro de la estructura [67], [144]. Esta topología tan fácil de fabricar tiene el inconveniente de presentar una banda eliminada que a duras penas llega a 1.…”
Section: Introductionunclassified