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Booster antenna configurations and methods

DC CAFC
  • US 9,195,932 B2
  • Filed: 02/06/2014
  • Issued: 11/24/2015
  • Est. Priority Date: 08/12/2010
  • Status: Active Grant
First Claim
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1. A booster antenna (BA) comprising a card antenna (CA) component extending around a periphery of a card body (CB), a coupler coil (CC) component disposed at a coupling area of the card body (CB) corresponding to an antenna module (AM), and an extension antenna (EA) component, characterized by:

  • the extension antenna (EA) component has a sense opposite to that from the card antenna (CA) component.

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