Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 26, 2017
Patent Application Number
14506432
Date Filed
October 3, 2014
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Surface scattering antennas with lumped elements provide adjustable radiation fields by adjustably coupling scattering elements along a wave-propagating structure. In some approaches, the surface scattering antenna is a multi-layer printed circuit board assembly, and the lumped elements are surface-mount components placed on an upper surface of the printed circuit board assembly. In some approaches, the scattering elements are adjusted by adjusting bias voltages for the lumped elements. In some approaches, the lumped elements include diodes or transistors.
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