Title :
The study of shielding characteristics of composites on the basis of cement and schungite
Author :
Proudnik, A.M. ; Mahmood, Suhair M. ; Lynkou, L.M.
Author_Institution :
Belarusian State Univ. of Inf. & Radioelectron., Minsk, Belarus
Abstract :
The technology for manufacturing of composite materials on the basis of cement and shungite, which can be used as finishing materials for providing electromagnetic compatibility of electronic equipment, protect information from leaking via electromagnetic radiation channels. The study of the characteristics of shielding materials was carried out with panoramic measurer of transmission and reflection coefficients. It is shown that the material on the basis of cement and schungite is characterized by the values of transmission coefficients from -10 dB to -30 dB in the frequency range 0.5-18 GHz.
Keywords :
cements (building materials); composite materials; electromagnetic compatibility; electromagnetic shielding; electromagnetic wave transmission; cement; composite material manufacturing technology; composite material shielding characteristics; electromagnetic radiation channels; electronic equipment electromagnetic compatibility; finishing materials; panoramic measurer; reflection coefficients; schungite; transmission coefficients; Electromagnetic radiation; Electronic equipment; Electronic mail; Finishing; Materials;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2012 22nd International Crimean Conference
Print_ISBN :
978-1-4673-1199-1
