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A Compact Fractal Dipole Antenna for 915mhz and 2.4ghz RFID Tag Applications

By Hocine Kimouche and Hamadache Zemmour
Progress In Electromagnetics Research Letters, Vol. 26, 105-114, 2011


A compact printed dipole antenna using fractal shape for Radio Frequency IDentification (RFID) is presented. The proposed antenna consists of a third iteration fractal tree structure with the aim of reducing the antenna size. It occupies a volume of 78 × 30 × 1.58 mm3 and the radiator is composed of two arms. The antenna has been designed and optimized to cover the bi-band for passive RFID tag at 915 MHz and 2.4 GHz. A parametric study of the proposed antenna was carried out in order to optimize the main parameters. Details of the proposed antenna design and measurement results are presented and discussed.


Hocine Kimouche and Hamadache Zemmour, "A Compact Fractal Dipole Antenna for 915mhz and 2.4ghz RFID Tag Applications," Progress In Electromagnetics Research Letters, Vol. 26, 105-114, 2011.


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