The present application relates to the technical field of data communication cables, and specifically relates to a category-7 digital communication cable. The category-7 digital communication cable comprises a conductive wire, an insulating layer, an internal protective layer, a support skeleton, a shielding sleeve, and a protective sleeve layer. The transmission rate of data can be ensured by means of twisted pair wires, so that the transmission and exchange of large-capacity information is satisfied; a shielding layer has the functions of improving crosstalk and signal attenuation, extends the bandwidth of an absorption frequency, and improves the stability of product performance; in addition, the change of the physical and electrical properties of the cable caused by the bending of the cable during mounting can be reduced by means of the support skeleton, and a reasonable bending radius can be ensured; the problem in the prior art that the 10Gbit/s Ethernet fails to satisfy the transmission rate and the stability is alleviated; the category-7 digital communication cable provided by the present application has good structural design, is convenient and stable to use and mount, and is suitable to popularize and use.
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