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Systems and methods for amplifying a transmit signal in a RFID interrogator

  • US 20050054293A1
  • Filed: 09/08/2003
  • Published: 03/10/2005
  • Est. Priority Date: 09/08/2003
  • Status: Active Grant
First Claim
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19. A method for amplifying a transmit signal in a RFID interrogator, comprising:

  • generating a transmit signal;

    amplifying the transmit signal to a certain power level; and

    transmitting the amplified transmit signal to at least one RFID tag.

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