Ultra-Thin Wideband Polarization-Insensitive Metasurface Absorber for Aviation Technology

被引：0
|
作者：
Yogita Khanna
Y. K. Awasthi
机构：
[1] Manav Rachna University,Department of Electronics and Communication Engineering
[2] Manav Rachna International Institute of Research and Studies,Department of Electronics and Communication Engineering
来源：
Journal of Electronic Materials | 2020年 / 49卷
关键词：
Microwave absorber; broadband absorber; split-ring resonator; aviation;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this paper, an ultra-thin (λo/10) single-layer wideband metasurface absorber is proposed with absorption more than 90% throughout the bandwidth from 10 to 15 GHz. The geometry of the unit cell of the absorber consists of diagonal splits in a square-shaped ring loaded with a square patch in the center. The absorber is fabricated using 35-μm copper cladding over 1.6-mm-thick FR-4 dielectric substrate. The simulated results are in good agreement with the measured results. Hence, the designed absorber is found to be applicable to recent aviation technology.
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页码：6410 / 6416
页数：6
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