Waveguide filter for microwaves with non-parallel walls
Номер патента: EP1925056A1
Опубликовано: 28-05-2008
Автор(ы): David Raboso Garcia-Baquero, Dietmar Schmitt, Jaime Huesco Gonzalez
Принадлежит: AGENCE SPATIALE EUROPEENNE
Опубликовано: 28-05-2008
Автор(ы): David Raboso Garcia-Baquero, Dietmar Schmitt, Jaime Huesco Gonzalez
Принадлежит: AGENCE SPATIALE EUROPEENNE
Реферат: The invention concerns a waveguide filter (200<SUP>NP</SUP>) for microwaves, characterized in that it has, at least on part of its length, a cross-section having two mutually non-parallel opposite sides (111, 111'), for example trapezoid. The use of such a shape enables the power threshold for forming self-maintained electron avalanche discharges to substantially increased and satisfactory filtering properties to be obtained. The invention also concerns the use of such a filter in a high-power microwave transmitter operating in X and Ka bands, in particular for space applications.
Waveguide filter for microwaves with non-parallel walls
Номер патента: WO2007031639A1. Автор: Dietmar Schmitt,Jaime Huesco Gonzalez,David Raboso Garcia-Baquero. Владелец: AGENCE SPATIALE EUROPEENNE. Дата публикации: 2007-03-22.