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Coaxial cable

A coaxial cable and coaxial technology, applied in the direction of insulated cables, bendable cables, cables, etc., can solve the problems that the cables are not easy to bend, unfavorable for long-term use, and large signal loss, and achieve high signal power, long service life, The effect of small signal loss

Inactive Publication Date: 2015-10-07
苏州国华特种线材有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The transmission of electrical signals generally requires cables or optical cables as carriers. However, the existing cables generally have disadvantages such as not easy to bend, large signal loss, low signal power that can be received, and short service life, which is not conducive to long-term use.

Method used

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  • Coaxial cable

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0015] The embodiments of the present invention include:

[0016] A coaxial cable includes: an inner core 1, an insulating layer 2, a conductive layer 3, and an outer layer 4.

[0017] The shape of the inner core 1 is a cylinder, the insulating layer 2, the conductive layer 3, and the outer layer 4 are uniformly and coaxially covered in a direction away from the inner core 1, and the inner core 1 is separated by the insulating layer 2 The core 1 and the conductive layer 3 greatly reduce the loss during signal transmission and in...

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Abstract

The invention discloses a coaxial cable, and the cable comprises an inner core, an insulating layer, a conductive layer, and an outer layer. The inner core is cylindrical, and the insulating layer, the conductive layer and the outer layer sequentially wrap in a direction far from the inner core in a uniform and coaxial manner. The inner core comprises a plurality of stranded copper wires. The insulating layer is made of insulating materials, the conductive layer is a braided copper wire, and the outer layer is made of rubber. Through the above mode, the cable is novel in structure, is stable in performance, is good in bending degree, is low in signal loss, is large in power of a received signal, is long in service life, is convenient and practical, and is good in popularization and market prospects.

Description

Technical field [0001] The invention relates to the field of cables, in particular to a coaxial cable. Background technique [0002] With the development of science and the progress of society, information transmission has become an indispensable part of modern production and life. [0003] The propagation of electrical signals generally requires cables or optical cables as carriers. However, existing cables generally have the disadvantages of being difficult to bend, large signal loss, low receivable signal power, and short service life, which are not conducive to long-term use. Summary of the invention [0004] The main technical problem solved by the present invention is to provide a coaxial cable, which forms a current loop by using the inner core and conductive layer to form a current loop, which can be used to transmit alternating current. The inner core and the conductive layer are separated by an insulating layer, which greatly reduces It has a novel structure, stable perfo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/02H01B7/04H01B7/17
Inventor 王云喜
Owner 苏州国华特种线材有限公司
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