Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications

Hijab Zahra; Umair Rafique; Syed Muzahir Abbas; Subhas Mukhopadhyay; Shobit Agarwal; Priyanka Dalal

doi:10.1109/WAMS57261.2023.10242930

Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications

Hijab Zahra^*, Umair Rafique, Syed Muzahir Abbas, Subhas Mukhopadhyay, Shobit Agarwal, Priyanka Dalal

^*Corresponding author for this work

School of Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

4 Citations (Scopus)

Abstract

For 28 GHz millimeter-wave (mm-wave) electromagnetic interference (EMI) shielding applications, a bandstop frequency selective surface (FSS) design is proposed. The proposed FSS design consists of a meandered square-loop element and a parasitic ring. The meandered square loop is designed to get resonance in the desired frequency band, while the parasitic element is utilized to tune the response at 28 GHz. According to the results, the optimized FSS resonates for the 28 GHz frequency band, with a bandwidth of 10.175 GHz (25.4-35.575 GHz). Additionally, the proposed FSS's stability study is conducted, and it is found to offer a stable response for both TE and TM polarizations up to 60° oblique incidence. In addition, the shielding effectiveness (SE) of the proposed FSS is evaluated, and reasonable results are observed.

Original language	English
Title of host publication	2023 IEEE Wireless Antenna and Microwave Symposium (WAMS)
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Number of pages	4
ISBN (Electronic)	9798350312430
ISBN (Print)	9798350312447
DOIs	https://doi.org/10.1109/WAMS57261.2023.10242930
Publication status	Published - 2023
Event	2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023 - Ahmedabad, India Duration: 7 Jun 2023 → 10 Jun 2023

Conference

Conference	2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023
Country/Territory	India
City	Ahmedabad
Period	7/06/23 → 10/06/23

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10.1109/WAMS57261.2023.10242930

Cite this

Zahra, H., Rafique, U., Abbas, S. M., Mukhopadhyay, S., Agarwal, S., & Dalal, P. (2023). Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications. In 2023 IEEE Wireless Antenna and Microwave Symposium (WAMS) Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/WAMS57261.2023.10242930

@inproceedings{2831de78b79d48178754ab08c0448330,

title = "Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications",

abstract = "For 28 GHz millimeter-wave (mm-wave) electromagnetic interference (EMI) shielding applications, a bandstop frequency selective surface (FSS) design is proposed. The proposed FSS design consists of a meandered square-loop element and a parasitic ring. The meandered square loop is designed to get resonance in the desired frequency band, while the parasitic element is utilized to tune the response at 28 GHz. According to the results, the optimized FSS resonates for the 28 GHz frequency band, with a bandwidth of 10.175 GHz (25.4-35.575 GHz). Additionally, the proposed FSS's stability study is conducted, and it is found to offer a stable response for both TE and TM polarizations up to 60° oblique incidence. In addition, the shielding effectiveness (SE) of the proposed FSS is evaluated, and reasonable results are observed.",

author = "Hijab Zahra and Umair Rafique and Abbas, \{Syed Muzahir\} and Subhas Mukhopadhyay and Shobit Agarwal and Priyanka Dalal",

year = "2023",

doi = "10.1109/WAMS57261.2023.10242930",

language = "English",

isbn = "9798350312447",

booktitle = "2023 IEEE Wireless Antenna and Microwave Symposium (WAMS)",

publisher = "Institute of Electrical and Electronics Engineers (IEEE)",

address = "United States",

note = "2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023 ; Conference date: 07-06-2023 Through 10-06-2023",

}

Zahra, H, Rafique, U, Abbas, SM , Mukhopadhyay, S, Agarwal, S & Dalal, P 2023, Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications. in 2023 IEEE Wireless Antenna and Microwave Symposium (WAMS). Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, 2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023, Ahmedabad, India, 7/06/23. https://doi.org/10.1109/WAMS57261.2023.10242930

Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications. / Zahra, Hijab; Rafique, Umair; Abbas, Syed Muzahir et al.
2023 IEEE Wireless Antenna and Microwave Symposium (WAMS). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2023.

Research output: Chapter in Book/Report/Conference proceeding › Conference proceeding contribution › peer-review

TY - GEN

T1 - Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications

AU - Zahra, Hijab

AU - Rafique, Umair

AU - Abbas, Syed Muzahir

AU - Mukhopadhyay, Subhas

AU - Agarwal, Shobit

AU - Dalal, Priyanka

PY - 2023

Y1 - 2023

N2 - For 28 GHz millimeter-wave (mm-wave) electromagnetic interference (EMI) shielding applications, a bandstop frequency selective surface (FSS) design is proposed. The proposed FSS design consists of a meandered square-loop element and a parasitic ring. The meandered square loop is designed to get resonance in the desired frequency band, while the parasitic element is utilized to tune the response at 28 GHz. According to the results, the optimized FSS resonates for the 28 GHz frequency band, with a bandwidth of 10.175 GHz (25.4-35.575 GHz). Additionally, the proposed FSS's stability study is conducted, and it is found to offer a stable response for both TE and TM polarizations up to 60° oblique incidence. In addition, the shielding effectiveness (SE) of the proposed FSS is evaluated, and reasonable results are observed.

AB - For 28 GHz millimeter-wave (mm-wave) electromagnetic interference (EMI) shielding applications, a bandstop frequency selective surface (FSS) design is proposed. The proposed FSS design consists of a meandered square-loop element and a parasitic ring. The meandered square loop is designed to get resonance in the desired frequency band, while the parasitic element is utilized to tune the response at 28 GHz. According to the results, the optimized FSS resonates for the 28 GHz frequency band, with a bandwidth of 10.175 GHz (25.4-35.575 GHz). Additionally, the proposed FSS's stability study is conducted, and it is found to offer a stable response for both TE and TM polarizations up to 60° oblique incidence. In addition, the shielding effectiveness (SE) of the proposed FSS is evaluated, and reasonable results are observed.

UR - https://www.scopus.com/pages/publications/85173586450

U2 - 10.1109/WAMS57261.2023.10242930

DO - 10.1109/WAMS57261.2023.10242930

M3 - Conference proceeding contribution

AN - SCOPUS:85173586450

SN - 9798350312447

BT - 2023 IEEE Wireless Antenna and Microwave Symposium (WAMS)

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 2nd International Conference on Wireless, Antenna and Microwave Symposium, WAMS 2023

Y2 - 7 June 2023 through 10 June 2023

ER -

Highly stable frequency selective surface with bandstop characteristics for EMI shielding for 28 GHz applications

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