A Super Wideband Angularly Stable Metasurface for Cross Polarization Conversion Applications

2021 IEEE MTT-S International Microwave and RF Conference (IMARC) Pub Date : 2021-12-17 DOI:10.1109/imarc49196.2021.9714591

Shobit Agarwal, G. Murtaza, A. Costanzo, D. Masotti

引用次数: 0

Abstract

In this paper, an angularly stable super wideband metasurface is reported. The designed metasurface consists of a square Split Ring Resonator (SRR) and a circular SRR each having two cuts in adjacent sides for polarization conversion purposes. The proposed metasurface is operating within 11 - 35GHz and having a relative impedance bandwidth of 104.3%. The design shows a stable response for oblique incidence up to 40 degrees. The Polarization Conversion Ratio (PCR) of the proposed metasurface is above 62% within the entire operating band.

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一种用于交叉极化转换的超宽带角稳定超表面

本文报道了一种角稳定的超宽带超表面。所设计的超表面由一个方形分裂环谐振器(SRR)和一个圆形分裂环谐振器组成，每个分裂环谐振器在相邻的两侧都有两个切口，用于偏振转换。所提出的超表面在11 - 35GHz范围内工作，相对阻抗带宽为104.3%。该设计显示了一个稳定的响应斜入射高达40度。该超表面的极化转化率(PCR)在整个工作波段内均在62%以上。

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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来源期刊

2021 IEEE MTT-S International Microwave and RF Conference (IMARC)

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