Enhancing Shielding Effectiveness Bandwidth in Core-Shell All-dielectric Cylindrical Structures

被引：0
|
作者：
Kouroublakis, Minas [1 ]
Zouros, Grigorios P. [2 ]
Tsitsas, Nikolaos L. [1 ]
机构：
[1] Aristotle Univ Thessaloniki, Sch Informat, Thessaloniki 54124, Greece
[2] Natl Tech Univ Athens, Sch Elect & Comp Engn, Athens 15773, Greece
来源：
2024 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND INC/USNCURSI RADIO SCIENCE MEETING, AP-S/INC-USNC-URSI 2024 | 2024年
关键词：
D O I：
10.1109/AP-S/INC-USNC-URSI52054.2024.10687100
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：
In this paper, we developed and applied a method of auxiliary sources (MAS) numerical scheme to compute the scattered fields from a two-dimensional array of cylinders. The cases of dielectric core-shell, and perfect electric conducting (PEC)-dielectric core-shell cylinders were examined. The shielding effectiveness (SE) was computed and it was investigated how the characteristics of the array's elements can lead to the enhancement of the SE for increased frequency bandwidths. It was also shown that, compared to PEC arrays, the PEC-dielectric core-shell arrays have the advantage of offering a frequency pass-band for electromagnetic waves.
引用
收藏
页码：1415 / 1416
页数：2
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