Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mark LaCombe0
Ryan A. Stevenson0
Nathan Kundtz0
Adam Bily0
Jeff Dallas0
Mike Slota0
Date of Patent
April 9, 2019
0Patent Application Number
146105020
Date Filed
January 30, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A reconfigurable holographic antenna includes a metamaterial layer and a waveguide with at least one ridge. The metamaterial layer includes an array of tunable slots configurable to form holographic diffraction patterns. A reactance of each tunable slot in the array of tunable slots is individually tunable. The at least one ridge influences coupling between tunable slots in the array of tunable slots. The holographic diffraction patterns formed by the array of tunable slots generate a desired antenna wave in response to a received feed wave.
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