2.4 GHz左旋超材料微带贴片天线

2011 International Conference on Communication Systems and Network Technologies Pub Date : 2011-06-03 DOI:10.1109/CSNT.2011.51

B. Garg, A. Sabharwal, G. Shukla, M. Gautam

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引用次数: 3

摘要

提出了一种结合左旋超材料的2.4GHz微带贴片天线。该天线采用超材料结构，距地平面高度为3.2mm。本文比较了单独使用和加载超材料结构的微带贴片天线在相同谐振频率下，天线增益的提高和回波损耗的降低。通过使用这种组合，可以看到回波损耗的改善约为6 dB。利用Zeland公司的IE3d电磁模拟器对这些结构进行了仿真。

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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Microstrip Patch Antenna Incorporated with Left Handed Metamaterial at 2.4 GHz

We present micro strip patch antenna incorporated with left-handed metamaterial at 2.4GHz. The proposed antenna utilizes metamaterial structure in the height of 3.2mm from the ground plane. This paper shows the comparison between the micro strip patch antenna using alone and loaded with metamaterial structure with the improvement in antenna gain and reduction in return loss at the same resonant frequency. By use of this combination it has been seen that there is an improvement of return loss of around 6 dB. These structures are simulated using IE3d Electromagnetic simulator of Zeland software incorporation.

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来源期刊

2011 International Conference on Communication Systems and Network Technologies

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