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Optical power composite cable possessing parallel cable cores

A technology for optoelectronic hybrid cables and cable cores, which is applied in the directions of cables, circuits, optics, etc., can solve the problems of difficult separation of electrical units and optical units, high cost of composite cables, and non-compact structure. , compact structure

Inactive Publication Date: 2016-08-10
尹红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above technologies, the cost of the composite cable is high because the electrical unit and the optical unit are not easy to separate, or the structure is not compact.

Method used

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  • Optical power composite cable possessing parallel cable cores
  • Optical power composite cable possessing parallel cable cores
  • Optical power composite cable possessing parallel cable cores

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Please see figure 1 with figure 2 , A photoelectric hybrid cable with parallel cable cores, which includes a cable core, a first protective layer 5 located outside the cable core, and an outer sheath 7 located outside the first protective layer; characterized in that the cable core is insulated by two A wire, a butterfly-shaped optical cable, two round filling ropes 41, and an oval-shaped filling rope 42; each insulated wire is composed of a conductor 11 and an insulating layer 12 covering the conductor; the butterfly-shaped optical cable consists of two The light unit 31, two reinforcements 32 located on the horizontal sides of the light unit, and a unit sheath 34 covering the light unit and the reinforcements are formed. There are two tear openings 33 on the unit sheath. The openings are located on both vertical sides of the optical unit, any cross section: the intersection of the line between the tops of the two tear openings and the line between the centers of the tw...

Embodiment 2

[0032] Please see image 3 with Figure 4 , A photoelectric hybrid cable with parallel cable cores, which includes a cable core, a first protective layer 5 located outside the cable core, and an outer sheath 7 located outside the first protective layer; characterized in that the cable core is insulated by two A wire, a butterfly-shaped optical cable, two round filling ropes 41, and an oval-shaped filling rope 42; each insulated wire is composed of a conductor 11 and an insulating layer 12 covering the conductor; the butterfly-shaped optical cable consists of two The light unit 31, two reinforcements 32 located on the horizontal sides of the light unit, and a unit sheath 34 covering the light unit and the reinforcements are formed. There are two tear openings 33 on the unit sheath. The openings are located on both vertical sides of the optical unit, any cross section: the intersection of the line between the tops of the two tear openings and the line between the centers of the tw...

Embodiment 3

[0034] Please see Figure 5 And refer to Figure 1 to Figure 4 , A photoelectric hybrid cable with parallel cable cores, which includes a cable core, a first protective layer 5 located outside the cable core, and an outer sheath 7 located outside the first protective layer; characterized in that the cable core is insulated by two Wire, a butterfly-shaped optical cable, two round filling ropes 41, and an oval-shaped filling rope 42; each insulated wire is composed of a conductor 11 and an insulating layer 12 covering the conductor; the butterfly-shaped optical cable is composed of a light The unit 31, two reinforcing members 32 located on the horizontal sides of the light unit, and a unit sheath 34 covering the light unit and the reinforcing members are formed, and the unit sheath has two tear openings 33, two tear openings Located on both vertical sides of the optical unit, on either cross-section: the point where the line between the tops of the two tear openings and the line ...

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Abstract

The invention belongs to the cable technology field and especially relates to an optical power composite cable possessing parallel cable cores. The cable contains cable cores, a first protection layer located outside the cable cores and an outer sheath located outside the first protection layer. The cable cores are formed by two insulated leads, a butterfly optical cable, two round filling ropes and an oval-shaped filling rope. The composite cable possesses the advantages that the structure is compact, rounding and stable; cost is low, an influence of a load on optical signal transmission is small and the cable is easy to make; and photoelectric units are easy to separate.

Description

[0001] This application is a divisional application for an invention patent named: photoelectric composite cable with parallel cable cores, application date: June 26, 2014, application number: 201410292475.2. Technical field [0002] The invention belongs to the field of cable technology, and in particular relates to a photoelectric hybrid cable with parallel cable cores. Background technique [0003] As a carrier for the integration of communication and power transmission, photoelectric composite cables are used more and more, especially in new residential buildings, high-speed network signal supply, and occasions where three networks or multiple networks are integrated. A large number of researches have been done on optoelectronic composite cables at home and abroad, such as: application number: CN201210287124.3, name: a Chinese patent for butterfly-shaped optoelectronic composite digital communication cable, including two pairs of shielded wire pairs and coated shielded wire Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B7/18H01B9/00G02B6/44C08L23/06C08L75/08C08K13/02C08K3/22C08K3/04
CPCC08L23/06C08L2201/08C08L2203/202C08L2205/025C08L2205/03G02B6/4416G02B6/4432H01B7/1895H01B9/005H01B9/006C08L75/08C08K13/02C08K2003/2241C08K3/04C08K2003/2224
Inventor 尹红
Owner 尹红
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