Test fixture for evaluating RF identification system and...

Details Test fixture for evaluating RF identification system and... Test fixture for evaluating RF identification system and...

2006-09-05

2006-09-05

Tweel, Jr., John (Department: 2612)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S010100, C073S081000

Reexamination Certificate

active

07102517

ABSTRACT:
A test fixture for evaluating an RF identification system and related methods for evaluating an RF tag and/or an RF antenna, are disclosed. The test fixture provides predefined RF tag positions that can be used to test: read position, distance and antenna capability and adjustments. By placing an actual RF tag in each of the predefined positions, a read of the tag information can be performed. A three dimensional plot can then be established for the sensitivity field of the antenna. By placing the RF tag in various positions and orientations, the antenna can be adjusted until an optimum field is produced. The invention can also be used to determine RF tag performance within the optimized field.

REFERENCES:
patent: 4218745 (1980-08-01), Perkins
patent: 6104291 (2000-08-01), Beauvillier et al.
patent: 6184777 (2001-02-01), Mejia
patent: 6236223 (2001-05-01), Brady et al.
patent: 6259353 (2001-07-01), Berger et al.
patent: 6412086 (2002-06-01), Friedman et al.
patent: 6868233 (2005-03-01), Foltzer
patent: 2004/0160233 (2004-08-01), Forster
patent: 2004/0227616 (2004-11-01), Lafferty

Affiliated with

Also associated with

Rating

Test fixture for evaluating RF identification system and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Test fixture for evaluating RF identification system and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Test fixture for evaluating RF identification system and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3586280