Paper Title:
Research and Design of Novel Fractal Reader Antenna
  Abstract

This paper researches how the various iterations affect the characteristics of Minkowski fractal microstrip patch antenna. A 2-itration Minkowski fractal reader antenna is designed. In order to increase antenna bandwidth, the structure of a novel modified antenna is presented to operate at 2.45GHz with the return loss of -35.15dB and bandwidth of 180MHz, the maximum gain of which is 7.83dB. Besides, with its size of 30mm ×30mm, this antenna area is decreased by 43.75% and the width is decreased by 25% compared to normal square patch antenna. The simulation results show that it has a good size-reduction feature that can well meet the requirement for handheld RFID reader under certain size and characteristics.

  Info
Periodical
Edited by
Long Chen, Yongkang Zhang, Aixing Feng, Zhenying Xu, Boquan Li and Han Shen
Pages
101-104
DOI
10.4028/www.scientific.net/AMM.43.101
Citation
Z. J. Chen, Z. H. Zhong, S. Yan, "Research and Design of Novel Fractal Reader Antenna", Applied Mechanics and Materials, Vol. 43, pp. 101-104, 2011
Online since
December 2010
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Price
$32.00
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