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首页> 外文期刊>International journal of RF and microwave computer-aided engineering >Performance improvement of microstrip patch antenna using a novel double-layer concentric ringsmetaplate for 5G millimeter wave applications
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Performance improvement of microstrip patch antenna using a novel double-layer concentric ringsmetaplate for 5G millimeter wave applications

机译：使用新型双层同心环形碎片PlayTrip贴片天线的性能改进5G毫米波应用

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摘要

This paper presents the performance improvement of a microstrip patchantenna (MPA) using a novel double-layer concentric rings metaplate(DLCRM) for fifth-generation (5G) millimeter wave (mmWave) applications.To improve the performance of the proposed antenna, a DLCRM is placedabove the MPA having an air gap. The design procedure is explained using thedifferent shapes of DLCRM, and the double negative (DNG) characteristic ofmetamaterial is verified. Moreover, the effects of the DLCRM on the MPA arevalidated by experimental results. The proposed antenna attains a high-gain of11.59 dBi and has an impedance bandwidth from 27.1 GHz to 29.56 GHz(8.68%) which is the potential 5G mmWave band. The measurement resultshows that the bandwidth of the antenna is improved by 2.04%, and broadsidegain is increased by 4.69 dBi compared to the MPA without a DLCRM. Thus,the antenna provides high gains with wide bandwidth that makes it a suitablecandidate for 5G mmWave applications.
机译：本文提出了微带补丁的性能改进天线（MPA）使用新型双层同心环Metaplate（DLCRM）对于第五代（5G）毫米波（MMWAVE）应用。为了提高所提出的天线的性能，放置了DLCRM高于MPA具有气隙。使用设计过程不同形状的DLCRM，以及双负（DNG）特征验证了超材料。此外，DLCRM对MPa的影响是通过实验结果验证。所提出的天线达到高增益11.59 DBI，从27.1 GHz到29.56 GHz的阻抗带宽（8.68％），这是潜在的5g mmwave带。测量结果表明天线的带宽提高了2.04％和宽边与没有DLCR的MPa相比，增益增加了4.69 dBi。因此，天线提供高大收益，带宽宽带，使其成为合适的5G MMWAVE应用的候选者。

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    Minjoo Jeong; Niamat Hussain; Anees Abbas; Seung Yeop Rhee; Sang Min Lee; Sang-Keun Gil; Nam Kim;

  • 作者单位

    Department of Computer andCommunication Engineering ChungbukNational University Cheongju South Korea;

    Department of Computer andCommunication Engineering ChungbukNational University Cheongju South Korea;

    Department of Computer andCommunication Engineering ChungbukNational University Cheongju South Korea;

    Electronic Communication Engineering Chonnam National University - YeosuCampus Yeosu South Korea;

    Department of Corporate Support Centre KoreaNationalUniversity of Transportation Chungju-si Yeosu South Korea;

    Division of Electrical & ElectronicEngineering The University of Suwon South Korea;

    Department of Computer andCommunication Engineering ChungbukNational University Cheongju South Korea;

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  • 原文格式 PDF
  • 正文语种 eng
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  • 关键词

    DNG, fifth-generation (5G), metamaterial antenna, millimeter wave;

    机译：DNG;第五代（5G）;超材料天线;毫米波;

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