Antenna arrangement for RFID smart tags

Details Antenna arrangement for RFID smart tags Antenna arrangement for RFID smart tags

2005-09-13

2005-09-13

Nguyen, Tai T. (Department: 2632)

Communications: electrical

Condition responsive indicating system

Specific condition

C340S572200, C340S551000, C343S745000, C343S748000, C343S893000, C343S894000, C343S866000

Reexamination Certificate

active

06943688

ABSTRACT:
An antenna arrangement comprises at least two antenna loops disposed and overlapping in a plane to define a detection region adjacent thereto in which the antenna loops transmit and/or receive electromagnetic signals and through which a wireless article may pass. The antenna arrangement may be coupled to a processor and/or utilization system for performing a desired function.

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