Electromagnetic Shielding of Radio Electronic Devices

An important issue in the development of technical systems is their protection from the effects of electromagnetic radiation, which can be solved using thin Ni films. In the present work, samples of ultra-thin Ni films with a thickness from 4 to 36.5 nm were studied. Using a thin nickel film to shie...

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Bibliographic Details
Main Authors: Testov, Igor O., Testov, Oleg A., Gareev, Kamil G., Karelin, Alexandr M., Khmelnitskiy, Ivan K., Luchinin, Victor V.
Format: Conference Proceeding
Language:English
Subjects:
coefficient
Electrical engineering
Electromagnetic radiation
Electromagnetic shielding
Iron
Nickel
nickel film
Organisms
radio electronic devices
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Summary:An important issue in the development of technical systems is their protection from the effects of electromagnetic radiation, which can be solved using thin Ni films. In the present work, samples of ultra-thin Ni films with a thickness from 4 to 36.5 nm were studied. Using a thin nickel film to shield a reader operating in the frequency range from 900 to 930 MHz results in a change in the S_{21} coefficient value by 38 dB at 900 MHz and by about 8 dB at 930 MHz.
ISSN:2771-697X
DOI:10.1109/EExPolytech56308.2022.9950850