RFID device variable test systems and methods

  • US 7,359,823 B2
  • Filed: 05/25/2005
  • Issued: 04/15/2008
  • Est. Priority Date: 05/25/2005
  • Status: Active Grant
First Claim
Patent Images

1. A radio frequency identification (RFID) test system comprising:

  • an RFID reader adapted to provide an RF signal to an RFID device, wherein a signal level of the RF signal changes as the RFID device moves through a test region; and

    wherein a performance level of the RFID device is determined based upon a total count of a plurality of responses of the RFID device to the RF signal from the RFID reader as the RFID device moves through the test region.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×