Wide Band Cross Polarization Converting Metasurface Based on Circular Split Rings Resonators

Babar Kamal, Jingdong Chen, Yingzing Yin, Jian Ren, Sadiq Ullah

科研成果: 书/报告/会议事项章节会议稿件同行评审

12 引用 (Scopus)

摘要

A compact wideband cross polarization conversion metasurface is presented, whose structure consists of double slit circular split ring resonators (CSRRs) imprinted on a metal backed Rogers dielectric substrate. This presented metasurface has the potential for polarization conversion of x- or y-polarized incident waves into their orthogonal counterparts. Cross polarization conversion (CPC) is attained with a ratio of 71% within the 0.5-dB bandwidth, ranging from 8.52 to 17.93 GHz. Simulation results show that the polarization conversion efficiency is approximately equal to 100% in the three studied frequency bands of interest. Moreover, the responses of the proposed metasurface in both the x and y polarizations are the same, which is due to the symmetric structure of the CSRRs. The proposed structure is compact and it has a unit cell size of 0.32λ0 and thickness of 0.11λ0 at the center frequency of the CPC bandwidth.

源语言英语
主期刊名Proceedings of the 2020 IEEE International Conference on Computational Electromagnetics, ICCEM 2020
出版商Institute of Electrical and Electronics Engineers Inc.
223-225
页数3
ISBN(电子版)9781728168234
DOI
出版状态已出版 - 8月 2020
活动6th IEEE International Conference on Computational Electromagnetics, ICCEM 2020 - Singapore, 新加坡
期限: 24 8月 202026 8月 2020

出版系列

姓名Proceedings of the 2020 IEEE International Conference on Computational Electromagnetics, ICCEM 2020

会议

会议6th IEEE International Conference on Computational Electromagnetics, ICCEM 2020
国家/地区新加坡
Singapore
时期24/08/2026/08/20

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