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Five-core coaxial cable

A coaxial cable and cable core technology, applied in the direction of twisted/quad-stranded cables, etc., can solve the problems of poor signal transmission quality, small information transmission capacity, low cable resolution, etc., to achieve The effect of long service life, avoiding quality impact, and wide transmission frequency

Inactive Publication Date: 2014-02-26
SICHUAN JIUZHOU WIRE & CABLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, the known technology is: At present, the command post system in our country uses ordinary radio frequency cables, which have low resolution, poor signal transmission quality, narrow transmission frequency, small information transmission capacity, large cable outer diameter, and heavy products. , the function is single, the technology is backward, and the wiring is messy, which are the shortcomings of the existing technology

Method used

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  • Five-core coaxial cable

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Embodiment Construction

[0017] In order to clearly illustrate the technical features of the solution, the solution will be described below through a specific implementation mode combined with the accompanying drawings.

[0018] It can be seen from the accompanying drawings that this solution is a five-core coaxial cable, including five coaxial cables; the coaxial cables are twisted to form a composite cable core layer; the composite cable core layer is wrapped with adhesive type aluminum-plastic composite tape; the bonded aluminum-plastic composite tape is wrapped with an outer sheath layer; the outer sheath layer is a polyvinyl chloride layer; the gap between the composite cable core layer and the bonded aluminum-plastic composite tape wrapped externally The inner conductor is filled with a filler rope; the coaxial cable includes: an inner conductor, an insulating layer, an outer conductor layer, and an inner sheath layer; the inner conductor is wrapped with an insulating layer; the insulating layer ...

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Abstract

The invention provides a technical scheme of a five-core coaxial cable. The five-core coaxial cable comprises five coaxial lines; the coaxial lines are wired to form an integrated cable core layer; the integrated cable core layer is wrapped by a bonding type plastic-aluminum composite tape; and the bonding type plastic-aluminum composite tape is wrapped by an outer sheath layer. The five-core coaxial cable provided by the scheme has the advantages of excellent shielding performance, quite high transmission rate, super high resolution, good signal transmission quality, low attenuation, wide transmission frequency scope, large information transmission capacity, high echo loss, good bendability, stable performance, simultaneous transmission of multipath super high resolution radiofrequency signals, and the like.

Description

technical field [0001] The invention relates to a cable, especially a five-core coaxial cable. Background technique [0002] In the prior art, the known technology is: At present, the command post system in our country uses ordinary radio frequency cables, which have low resolution, poor signal transmission quality, narrow transmission frequency, small information transmission capacity, large cable outer diameter, and heavy products. , function is single, and technology is backward, and line is messy, and this is the weak point that existing technology exists. Contents of the invention [0003] The purpose of the present invention is to provide a technical solution for a five-core coaxial cable in view of the deficiencies in the prior art, which has excellent shielding performance, high transmission rate, ultra-high resolution, and It has the advantages of good quality, low attenuation, wide transmission frequency range, large information transmission capacity, high retur...

Claims

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Application Information

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IPC IPC(8): H01B11/06
Inventor 张荣华何庆张波
Owner SICHUAN JIUZHOU WIRE & CABLE
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