FILTER WIRE AND CABLE

摘要

A filter wire comprising an inner wire (311, 312) made of an electrically conductive metal covered with an outer layer of magnetic shielding (33). The outer layer comprises glass-coated microwires. The microwires are made of a soft ferromagnetic material. The outer layer may comprise a microwire being wound about the cable to form a thin ferromagnetic layer. A filter cable comprising a multi-wire cable made of an electrically conductive metal covered with an outer layer of magnetic shielding. The outer layer comprises glass-coated microwires. The microwires may be made of a soft ferromagnetic metallic alloy. In one embodiment, the cable comprises a twisted pair of wires.