R. B. Jagadeesh Chandra, B. Shivamurthy, S. B. Bore Gowda and M. Sathish kumar
1Department of Electronics & Communication Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, India
2Department of Mechanical & Industrial Engineering, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, 576104, India
The increased usage of electronic systems creates electromagnetic interference (EMI). Many research studies are explored different types of materials for electromagnetic wave shielding. However, very limited work is carried out on electromagnetic wave shielding materials for flexible cables used in electronic equipment. In the current work, three types of flexible tapes, namely L-Al-L, L-Ni-L, and L-Ni-L-Al-L, were developed using foils of aluminum (Al) and Nickel (Ni) laminated with Linear low-density polyethylene (LLDPE) (L). The developed tapes were characterized for electromagnetic shielding. L-Al-L and L-Ni-L tape's average total shielding effectiveness is 34.8dB with 59 % absorption and 37dB with 65 % absorption, respectively. At the same time, the hybrid tape showed enhanced shielding effectiveness of 45dB. However, compared to the other two tapes, the L-Al-L tape appears to be a better material because it is low in cost, thin, more flexible, and easy to wrap around the cable during processing.
Received: 11 Apr 2022
Revised: 20 Sep 2022
Accepted: 20 Sep 2022
Published online: 20 Sep 2022
Article type:
Research Paper
DOI:
10.30919/es8d777
Volume:
21
Article :
777
Citation:
Engineered Science, 2023, 21, 777
Permissions:
Copyright
Number of downloads:
3547
Citation Information:
19
Description:
Electromagnetic wave shielding material for cables developed with low cost, process friendly, thin, ....
Electromagnetic wave shielding material for cables developed with low cost, process friendly, thin, flexible, good tensile and tear strength and more absorption.
Supplementary Information:
This article is cited by 19 publications.
This article is cited by 19 publications.
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