Is a
Patent attributes
Current Assignee
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Gary David Panaghiston0
Bruno Peter Pirollo0
Larry Brian Tween0
Ronald Frank Edward Guy0
Date of Patent
June 9, 2015
0Patent Application Number
137023390
Date Filed
July 18, 2011
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A planar Vivaldi antenna array, and method of forming such an array, the array comprising: a plurality of slots at an end of the antenna array, the slots extending through the whole thickness of the planar structure of the antenna array; and a plurality of grooves extending from the slots; wherein: the grooves do not extend through the whole thickness of the planar structure of the antenna array; and the cross-sectional shape of the grooves is complementary to the cross-sectional shape of the slots.
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