×

RFID MODULE

  • US 20120242456A1
  • Filed: 09/23/2011
  • Published: 09/27/2012
  • Est. Priority Date: 03/21/2011
  • Status: Active Grant
First Claim
Patent Images

1. An RFID module comprising:

  • an antenna element forming an RFID antenna;

    an RFID circuit block to which the antenna element is connected; and

    a first resonance frequency adjustment circuit having an element that includes a drain terminal connected to the antenna element, a gate terminal that is grounded, and a source terminal that is grounded, wherein a pull-up resistor is connected between the drain terminal and a power supply.

View all claims
  • 5 Assignments
Timeline View
Assignment View
    ×
    ×