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Antenna array and unit cell using an artificial magnetic layer

  • US 20070285316A1
  • Filed: 06/13/2006
  • Published: 12/13/2007
  • Est. Priority Date: 06/13/2006
  • Status: Active Grant
First Claim
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1. An antenna array comprising:

  • a plurality of antenna unit cells disposed in an array and spaced from one another;

    each antenna unit cell comprising a radiating element and a ground plane element; and

    at least one artificial magnetic layer AML unit cell disposed between at least two adjacent ones of the antenna unit cells, said AML unit cell comprising at least one pair of split-ring resonators capacitively coupled to the ground plane elements of the adjacent antenna unit cells.

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