Precise determinations of the CPW-fed circular fractal slot antenna

Ji Chyun Liu*, Der Chyuan Lou, Chin Yen Liu, Ching Yang Wu, Tai Wei Soong

*此作品的通信作者

研究成果: 期刊稿件文章同行評審

12 引文 斯高帕斯(Scopus)

摘要

The precise determinations of innovative CPW-fed slot antenna constructed with circular fractal patterns are introduced. By the Descartes circle theorem and self-similar design of iteration, the CPW-fed slot antenna is proposed. The practical design with multi-band responses is presented. The first resonance exhibits the wide-band operation with impedance bandwidth 66.4% (VSWR < 2). The radiation field presents array patterns, and the axial ratio is 1.18 dB at 1.8 GHz. Experimental results with iterative spectra and contour radiation patterns are presented and discussed.

原文英語
頁(從 - 到)1586-1592
頁數7
期刊Microwave and Optical Technology Letters
48
發行號8
DOIs
出版狀態已出版 - 08 2006
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