| 摘要 |
PROBLEM TO BE SOLVED: To provide a broadband shield cable with a shielding characteristics superior to that of the conventional ferrite block, having noise suppressing effect even at high frequency area and strong impact resistance, which is light and not bulky. SOLUTION: For the broad band shield cable, replacing conventional ferrite core, at least one or a plurality of impact resistant rubbers or a synthesized soft resins, combined with soft magnetic alloy powder, which are light and not bulky, molded and formed into a tape cut into a prescribed length, or a magnetic tape, or a tube cut into a prescribed length, are divided into a plurality of blocks and arranged on the shield cable at least at one position or with prescribed distance with each other. As the second case, in order to broaden the frequency band for noise suppression, the soft magnetic alloy powder is combined to at least two kinds of rubbers or synthesized soft resins with different frequency band, and formed into a tape or a tube, and divided into a plurality of blocks, and arranged on the shield cable at least at one position or with prescribed distance with each other.
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