Design of a fragment-type UHF RFID tag integrated into printed circuit board

摘要

A conformal radio frequency identification tag antenna can be integrated into printed circuit board (PCB) is presented. The simulation and experiment results indicate that the proposed tag can be reached as being applied on stacked PCB boards or separated PCB board. The design area of the proposed tag is 6 x 46 mm, which is small enough for most PCB boards. And it is also proved that the proposed tag can be used in PCB boards with different thicknesses. The maximum read range is measured to be 2.7 and 3.5 m as the tag is deployed on stacked PCB boards and separately placed PCB boards.