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RFID TAG WITH A MODIFIED DIPOLE ANTENNA

  • US 20090096696A1
  • Filed: 10/11/2007
  • Published: 04/16/2009
  • Est. Priority Date: 10/11/2007
  • Status: Active Grant
First Claim
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1. A dipole antenna for a radio frequency identification (RFID) tag comprising:

  • a straight dipole segment formed from a first electrically conductive trace; and

    a loop segment formed from a second electrically conductive trace and electrically coupled to the straight dipole segment, wherein a width of the dipole antenna is less than or equal to four times a width of a smaller one of the first and second conductive traces.

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