Electromagnetic wave shield sheet

Abstract

To provide an electromagnetic wave shield sheet which is not only capable of shielding electromagnetic waves of a specific frequency but also capable of favorably suppressing reflection and radiation, and which has a simple configuration with a single member and is also lightweight.SOLUTION: In an electromagnetic wave shield sheet of the present invention, a plurality of through holes penetrating in a thickness direction thereof are formed at a predetermined pitch so that a shielding ratio with respect to a frequency of 10 MHz to 1 GHz is 20 dB to 60 dB on a conductive fabric having a metal foil or a metal sheet on at least a surface on which electromagnetic waves are incident.SELECTED DRAWING: Figure 1

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