DEVICE remedies computing appliances from electromagnetic radiation

摘要

Device for protection of computer devices from electromagnetic radiation, comprising three successive shielding layers, each of which contains cells, which are prohibitive waveguides, wherein each respective cell layer are a continuation of the previous cell layer and the layers themselves are made respectively as "polymeric metal-polymer ", characterized in that the prohibitive waveguides are formed as hollow rectangular prisms with a cross section in the form of regular hexagons, with a ka said waveguide channels on each layer are staggered and parallel to each other.