Invention Grant
US09123456B2 High frequency cable, high frequency coil and method for manufacturing high frequency cable 有权
高频电缆,高频线圈及制造高频电缆的方法

High frequency cable, high frequency coil and method for manufacturing high frequency cable
Abstract:
A high frequency cable includes: a central conductor made from aluminum or an aluminum alloy; a covering layer made from copper covering the central conductor, and having a fiber-like structure in a longitudinal direction; and an intermetallic compound layer formed between the central conductor and the covering layer and having greater volume resistivity than the covering layer, wherein a cross-sectional area of the covering layer is 15% or less of an entire cross-sectional area including the central conductor, the intermetallic compound layer and the covering layer.
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