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首页> 外文期刊>Applied Computational Electromagnetics Society journal >A Novel Multi-Functional Electronically Tuned Polarization Converter Based on Reconfigurable Reflective Metasurface
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A Novel Multi-Functional Electronically Tuned Polarization Converter Based on Reconfigurable Reflective Metasurface

机译：一种基于可再配置反射元曲面的新型多功能电子调谐偏振转换器

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摘要

In this paper, a novel multi-functional electronically tuned polarization converter based on reconfigurable reflective metasurface is proposed. The proposed polarizer can convert linearly polarized waves to left-hand circular polarization, right-hand circular polarization and crossed linear polarization waves without changing the polarization of incident waves. By controlling the varactors that mounted on the metasurface element, the reflection phase difference of the two orthogonal components of the incident linear polarization waves covers from -110 degrees to 210 degrees when the polarizer operates from 4.65 GHz to 5.35 GHz. Moreover, a 14 x 14 prototype is fabricated and measured to validate the proposed polarizer. Measured axial ratios agree well with the simulation results.
机译：本文提出了一种基于可重新配置反射元表面的新型多功能电子调谐偏振转换器。所提出的偏振器可以将线性偏振波转换为左手圆极化，右手圆偏振并交叉的线性偏振波，而不改变入射波的偏振。通过控制安装在元表面元件上的变容膜时，当偏振器从4.65GHz到5.35GHz操作时，入射线性偏振波的两个正交分量的反射相位差从-110度到210度。此外，制造和测量14×14原型以验证所提出的偏振器。测量的轴向率与模拟结果很好。

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  • 作者

    Han Jiaqi; Liu Guangyao; Mu Yajie; Liu Haixia; Li Long;

  • 作者单位

    Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Collaborat Innovat Ctr Informat Se Xian 710071 Shaanxi Peoples R China;

    Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Collaborat Innovat Ctr Informat Se Xian 710071 Shaanxi Peoples R China;

    Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Collaborat Innovat Ctr Informat Se Xian 710071 Shaanxi Peoples R China;

    Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Collaborat Innovat Ctr Informat Se Xian 710071 Shaanxi Peoples R China;

    Xidian Univ Key Lab High Speed Circuit Design & EMC Minist Educ Sch Elect Engn Collaborat Innovat Ctr Informat Se Xian 710071 Shaanxi Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    Axial ratio; multi-functional polarizer; reconfigurable metasurface; varactor;

    机译：轴向比;多功能偏振器;可重新配置的METASURFACE;变容二极管;

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