Electromagnetic effect-increasing integral control cable network

Abstract

The invention discloses an electromagnetic effect-increasing integral control cable network, comprising a plurality of wire bundles which form the cable network, wherein, the concentrated part of a plurality of wire bundles is integrally coated by a first coating layer, the parts of a plurality of wire bundles extending out of the two ends of the first coating layer used for being connected with other wires are respectively coated with a second coating layer. A plurality of wire bundles are wire bundles set with different cores, different sections and different structures according to different transmission signals; the first coating layer and the second coating layer are provided with the same structures and the same materials; the first coating layer and the second coating layer comprise a metallized carbon fiber layer, an insulating medium layer, a silver coating layer, a copper coating layer, a nickel coating layer and a sheath from the inside to outside; and the metallized carbon fiber layer uses copper coating metallized carbon fiber, silver-copper coating metallized carbon fiber or nickel-copper coating metallized carbon fiber. The invention ensures that the anti-electromagnetic pulse capacity and radiation tolerance of cables can be improved, the small size, light weight and inflaming retarding can be realized, and the product reliability is improved, thus satisfying the demands of complex environment in the aviation field.

Description

Technical field [0001] The invention relates to a cable network, in particular to an electromagnetic synergistic control cable network composed of multiple composite integral metal plating general shields and flame-retardant PVC integral closed sheaths. Background technique [0002] At present, most of the cable net products used in the aerospace field use conventional manual bundled cables or cable nets. The application of this product can improve the electromagnetic pulse resistance and reliability of the cable network through a variety of composite overall metal plating overall shielding schemes and overall airtight sheath. [0003] Usually, since most of the conventional manual bundled cables or cable nets are currently used, their anti-electromagnetic pulse performance is mainly realized by the single shielding form of the wire, which is not good; or the metal net shielding method is used to increase the quality and the metal It is difficult to deal with the burrs in the net...

AI Technical Summary

Problems solved by technology

[0003] Usually, because most of the conventional manual bundled cables or cable nets are used at present, its anti-electromagnetic pulse performance is mainly realized by the single shielding form of the wires, and the effect is not good; or the method of metal mesh total shielding is used to increase the quality. It is difficult to deal with the burrs in the network, which may easily cause unsafe hidden dangers

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