利用新型左旋超材料结构提高圆极化微带贴片天线增益

2009 Mediterrannean Microwave Symposium (MMS) Pub Date : 2009-11-01 DOI:10.1109/MMS.2009.5409763

I. Issa, R. Rian, M. Essaaidi

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引用次数: 4

摘要

在本文中，我们使用一种新的左手介质(LHM)结构实现了圆极化(CP)贴片天线增益的重要改进。为此，对LHM进行均匀化处理，使贴片天线设计在合适的频率上，使LHM损耗低。从我们得到的结果来看，在LHM存在的情况下，天线更有方向性，并且具有更高的增益。

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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Circularly polarized microstrip patch antenna gain improvement using new left-handed metamaterial structure

In this paper, we achieved a very important gain improvement for a circularly polarized (CP) patch antenna using a new left handed medium (LHM) structure. To this end, a homogenization procedure of the LHM is carried out in order to design the patch antenna at a suitable frequency where the losses of the LHM are low. From the results we obtained, it is noted that in the presence of the LHM, the antenna is more directive and has a higher gain.

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2009 Mediterrannean Microwave Symposium (MMS)

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