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Optical and electric cable

A technology of optoelectronic wires and optical fibers, which can be used in circuits, electrical components, communication cables, etc., to solve problems such as unsatisfactory optoelectronic wires and power cables.

Inactive Publication Date: 2007-05-16
苑宝义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The optical wire of the present invention is a kind of optical wire designed to solve the unsatisfactory state of the existing power cables

Method used

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  • Optical and electric cable

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Embodiment Construction

[0008] As shown in Figure 1 and Figure 2, the optical wire of the present invention is used to transmit electric energy and optical signals in the same way, the optical fiber 1 for transmitting optical signals is placed in a high-intensity bundle tube 2, and the bundle tube 2 is wrapped or sheathed with a metal conductive layer 3, The metal conductive layer 3 of the photoelectric wire has an insulating protective layer 4 outside, and a colored line 5 different from the background color is arranged on the outer skin of the insulating protective layer.

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Abstract

The related photoelectric line for both electric and light signal comprises: the optical fiber arranged in high-strength plastic beam pipe to transfer light signal, the metal conductive layer with an insulation protective layer out of the beam pipe, and the color line outside. This invention can release transmission loss, fit to 35KV electric energy, and also fit to short-distance or family use.

Description

technical field [0001] The invention relates to an optical cable which can not only transmit electric energy, but also transmit optical signals in the same way. Background technique [0002] In the power system, power cables of different voltage levels are used to transmit or distribute electric energy. These cables have overhead bare wires and underground cables, which are only used for energy transmission. Detecting and locating fault points means transmitting optical signals on the same path, and only one optical cable can be laid along the power cable, which greatly increases the cost and engineering effort. Contents of the invention [0003] The optical wire of the present invention is exactly a kind of optical wire designed to solve the unsatisfactory state of the existing power cables. This optical cable is used to transmit electrical energy and optical information on the same cable. The optical fiber that transmits the optical signal is placed in a high-strength ...

Claims

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Application Information

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IPC IPC(8): H01B11/22
Inventor 苑宝义
Owner 苑宝义
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