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EP0119902A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Microwave cavity resonator, especially for electromagnetic energy generators

Assignee: Thales SA
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Filing: 1984-03-02
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Granted: —
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Expires: 2004-03-02
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Abstract

Abstract Translated from French La présente invention concerne une nouvelle cavité résonnante pour hyperfréquences. Cette cavité est constituée par une surface de révolution. Dans un plan méridien, la surface de révolution forme au moins quatre zones-miroirs (3a, 3b, 4a, 4b) se faisant face, positionnée de sorte que le centre (3'a, 3'b, 4'a, 4'b) de chaque zone-miroir définisse le sommet d'un polygone et que la normale (5a, 5b, 6a, 6b) à ladite zone-miroir au niveau du centre soit dirigée suivant la bissectrice correspondante dudit polygone. La cavité objet de la présente invention est utilisée en particulier dans les gyrotrons. The present invention relates to a new resonant cavity for microwave frequencies. This cavity is constituted by a surface of revolution. In a meridian plane, the surface of revolution forms at least four mirror zones (3a, 3b, 4a, 4b) facing each other, positioned so that the center (3'a, 3'b, 4'a, 4 ' b) of each mirror zone defines the vertex of a polygon and that the normal (5a, 5b, 6a, 6b) to said mirror zone at the center is directed along the corresponding bisector of said polygon. The cavity which is the subject of the present invention is used in particular in gyrotrons.

Inventors

  • 👤 Georges Mourier

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-30 17:18
CPC Classifications
H; H01; H01J; H01J23/00; H01J23/16; H01J23/18; H01J23/20; H01J25/00; H01J25/02

Claims Analysis

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References Cited (Backward Citations)

DE707253C Cited
GB576442A Cited

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