ANALYSISOFEMISHIELDINGEFFECTIVENESSOFBUILDINGMATERIALS

Modern radio electronic devices with intensive usage of electromagnetic resource cause electromagneticinterference problems, which also affects neighboring systems functionalities. It is necessary to secure highsensitive electronic equipment in a shielded room from an electromagnetic interference. Generally, theseequipments are shielded through metallic enclosures. In this paper, building materials are proposed toenhance shielding effectiveness of shielding enclosures. The shielding effectiveness (SE) of buildingmaterials are studied using CST-MWS and simulated results are presented over the frequency up to 2 GH