An Innovative Metasurface Polarizer Working in 5G Frequency Bands

被引：0

作者：

Cildir, Abdulkadir ^{[1
,2
]}

Tahir, Farooq A. ^{[1
]}

Imran, Muhammad ^{[1
]}

Abbasi, Qammer H. ^{[1
]}

机构：

[1] Univ Glasgow, James Watt Sch Engn, Glasgow, Lanark, Scotland

[2] Edirne Vocat Coll Tech Sci, Elect & Automat, Edirne, Turkiye

来源：

2024 18TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP | 2024年

基金：

英国工程与自然科学研究理事会;

关键词：

Metasurface; Unit cell; Cross-Polarizer; Circular-Polarizer; Fractional bandwidth;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The research introduces an innovative metasurface design to provide multi-band capabilities for both cross-polarization and circular polarization. The metasurface consists of unit cells based on a ring-shaped configuration with a star inside. It is designed on a substrate made of Roger 5880. The thickness of this substrate is 1.575 mm, and the loss tangent is 0.009. The design acts like an efficient cross-polarizer, attaining a fractional bandwidth of 66% within the frequency bands spanning 23.24-34.64 GHz and 36.68-41.12 GHz. Additionally, this design functions as a circular polarizer in the frequency bands of 11.76-13 GHz, 19.43-21.6 GHz, 35.94-36.58 GHz, and 41.28-42.28 GHz.

引用

页数：5

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