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首页> 外文期刊>AEU: Archiv fur Elektronik und Ubertragungstechnik: Electronic and Communication >A dual polarized antenna on a novel broadband multilayer Artificial Magnetic Conductor backed surface for LTE/CDMA/GSM base station applications
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A dual polarized antenna on a novel broadband multilayer Artificial Magnetic Conductor backed surface for LTE/CDMA/GSM base station applications

机译：用于LTE / CDMA / GSM基站应用的新型宽带多层人造磁导体背衬表面上的双极化天线

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Abstract The paper presents a low profile dual polarized dipole antenna topology backed by a novel broadband multilayer Artificial Magnetic Conductor (AMC) based reflecting surface. The antenna consists of a pair of square loop shaped dipoles with T-shaped feed structures arranged orthogonally to provide dual slant polarizations at ±45°. The antenna structure is backed by a novel multilayered AMC structure consisting of stacked square patches with via connected at middle and an air filled ground plane at the bottom. Experimental results show that the proposed antenna operates from 700 to 1000MHz with bandwidth of 35% and an average gain of 8.5dBi over the bandwidth. The Simulated and measured results of the antenna structure indicate the antenna to be suitable for interoperable Long Term Evolution (LTE), Code Division Multiple Access (CDMA) and Global System for mobile communications (GSM) applications. ]]>
机译：<！[cdata [ 抽象 本文提出了由新型宽带多层人工磁导体（AMC）支持的低调双极化偶极天线拓扑。基于反射表面。天线由一对方形环形偶极板组成，具有正交地布置的T形馈电结构，以在±45°处提供双倾斜偏振。天线结构由新型多层的AMC结构背包，该组成由堆叠的方形贴片，其在底部的中间和空气填充地面连接。实验结果表明，所提出的天线从700到1000：HSP SP =“0.25”/> MHz，带宽为35％，平均增益为8.5 DBI在带宽上。天线结构的模拟和测量结果表明，天线适用于可互操作的长期演进（LTE），码分多址（CDMA）和用于移动通信的全局系统（GSM）应用。 ]]>

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