Antenna

Details Antenna Antenna

2006-12-26

2006-12-26

Ho, Tan (Department: 2821)

Communications: radio wave antennas

Antennas

Loop type

C343S742000, C340S572100

Reexamination Certificate

active

07154449

ABSTRACT:
An antenna suitable for use in a Radio Frequency Identification (RFID) tag is disclosed. The antenna includes a plurality of discrete loop antennas (130, 140, 150) disposed concentrically on a substrate. Each one of said plurality of loop antennas is electrically isolated from each other one of said plurality of loop antennas.

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