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首页> 外文期刊>Applied Computational Electromagnetics Society journal >Printed Prototype of a Wideband S-Shape Microstrip Patch Antenna for Ku/K Band Applications
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Printed Prototype of a Wideband S-Shape Microstrip Patch Antenna for Ku/K Band Applications

机译：Ku / K频段应用的宽带S形微带贴片天线的印刷原型

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摘要

Design and analysis of a printed prototype of an S-shape slotted patch antenna for 16.8 GHz Ku band application is proposed in this paper. The proposed miniaturized S-shape patch antenna has been designed and analyzed by using market available Ansoft high frequency electromagnetic simulator and fabricated on a printed circuit board. The measured -10 db return loss bandwidth ranges from 15.35 GHz to 19.65 GHz (25.59 %) with achieved gain of 6.2 dBi at the resonant frequency 16.8 GHz. A radiation efficiency of 88.2 % and 80° (320°-40°) 3 dB beam width has been testified. The symmetric and almost steady radiation pattern of the proposed antenna has been made suitable for the frequency range from 15.35 GHz to 19.65 GHz. Furthermore, the current distribution over the radiating patch is examined and a parametric study of the ground plane size has been conducted in this study.
机译：本文提出了一种用于16.8 GHz Ku频段的S形缝隙贴片天线印刷原型的设计和分析。拟议的小型S形贴片天线已通过使用市场上可买到的Ansoft高频电磁模拟器进行了设计和分析，并制作在印刷电路板上。测得的-10 db回波损耗带宽范围为15.35 GHz至19.65 GHz（25.59％），在16.8 GHz的谐振频率下实现了6.2 dBi的增益。辐射效率为88.2％，光束宽度为80°（320°-40°）3 dB。所提出的天线的对称且几乎稳定的辐射方向图已使其适合于15.35 GHz至19.65 GHz的频率范围。此外，检查了辐射片上的电流分布，并在此研究中进行了接地平面尺寸的参数研究。

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    M. Habib Ullah; M. T. Islam; J. S. Mandeep;

  • 作者单位

    Department of Electrical, Electronic, and System Engineering Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, Bangi, Selnagor, Malaysia 43600,Institute of Space Science (ANGKASA), University Kebangsaan Malaysia Bangi, Selnagor, Malaysia 43600;

    Institute of Space Science (ANGKASA), University Kebangsaan Malaysia Bangi, Selnagor, Malaysia 43600;

    Department of Electrical, Electronic, and System Engineering Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, Bangi, Selnagor, Malaysia 43600,Institute of Space Science (ANGKASA), University Kebangsaan Malaysia Bangi, Selnagor, Malaysia 43600;

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  • 正文语种 eng
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  • 关键词

    anechoic measurement chamber; finite element method; printed circuit board; microstrip patch antenna; and wideband;

    机译：电波暗室有限元法印刷电路板;微带贴片天线;和宽带;

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