双波段陷波加载半圆形圆盘微带贴片天线

2012 International Conference on Communication, Information & Computing Technology (ICCICT) Pub Date : 2012-12-31 DOI:10.1109/ICCICT.2012.6398209

Ashutosh Kumar Singh, J. A. Ansari, K. Kamakshi, A. Mishra, M. Aneesh

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引用次数: 1

摘要

本文通过在半圆形圆盘上引入陷波和短针，实现了双谐振频率天线。运用电路理论的概念对其进行了分析。谐振频率分别为2.84 GHz和6.33 GHz，下共振频率带宽为9.94%，上共振频率带宽为13.8%。频率比和天线效率分别为2.28和90.68%。将理论结果与IE3D仿真及已报道的实验结果进行了比较，两者吻合较好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Dualband notch loaded semi-circular disk microstrip patch antenna

In this paper, a dual resonance frequency antenna is achieved by introducing notch and shorting pin in semicircular disk. It is analyzed by using circuit theory concept. The resonance frequencies are found to be 2.84 GHz and 6.33 GHz, and the bandwidth of the proposed antenna for lower and upper resonance frequency are found to be 9.94% and 13.8% respectively. The frequency ratio and antenna efficiency are 2.28 and 90.68% respectively. The theoretical results are compared with IE3D simulation as well as reported experimental results, and they are in good agreement.

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来源期刊

2012 International Conference on Communication, Information & Computing Technology (ICCICT)

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