Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Georges Guillaumot0
Gérard Debionne0
Jean-Paul Artis0
Maxence Marcant0
Date of Patent
October 30, 2007
0Patent Application Number
114454620
Date Filed
June 2, 2006
0Patent Primary Examiner
Patent abstract
The invention relates to a frequency-dispersive antenna. The antenna comprises radiating waveguides on which are formed slots. The antenna comprises at least one feed waveguide linked by coupling slots to the radiating waveguides. The variation of the pointing direction of the beam from the antenna in at least one plane is obtained by varying the frequency of the wave guided by the feed waveguide. The length of the feed waveguide between the coupling slots of two adjacent radiating waveguides is greater than the distance separating the coupling slots of these two adjacent radiating waveguides.
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