To provide a frequency selective electromagnetic wave shielding material for making generation of TV ghosts less likely by installing an electromagnetic wave shielding material.
This frequency selective electromagnetic wave shielding material comprises a conductive loop pattern, having a plurality of conductive loops regularly disposed on one flat surface or a plurality of flat surfaces parallel to each other. In this case, plurality of conductive loop blocks made of at least four conductive loops are formed, and the loops regularly disposed in the conductive loop block are formed, so that the outer peripheries of the insulating and adjacent conductive loops are approached as neat as possible. The capacity of a capacitor formed between the individual loop patterns for constituting the loop blocks is larger than that of the capacity formed between the blocks.
MATSUO SEIICHI
ODA MITSUYUKI
