Application of Artificial Material in Microwave Absorber

被引：0
|
作者：
Saha, Arun K. [1 ]
Pendleton, Walker G. [2 ]
机构：
[1] Albany State Univ, Dept Math Comp Sci & Phys, Albany, GA 31705 USA
[2] Albany State Univ, Dept Chem & Forens Sci, Albany, GA 31705 USA
来源：
SOUTHEASTCON 2021 | 2021年
基金：
美国国家科学基金会;
关键词：
microwave absorber; free space impedance matching; HFSS; artificial material;
D O I：
10.1109/SOUTHEASTCON45413.2021.9401887
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
a microwave absorber is designed with a given absorbing material whose relative permittivity and permeability are known. In this design process, impedance matching between absorber and free space is achieved by circular metal patches of predesigned shape printed periodically on absorbing material. Designed microwave absorber along with predesigned designed metal strip is modeled in 3D electromagnetic simulation software HFSS. Simulated frequency response of reflection coefficient verifies impedance matching and absorption at design frequency.
引用
收藏
页码：213 / 215
页数：3
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