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Fiber monitoring system

A monitoring system and optical fiber technology, which is applied in the field of optical fiber, can solve problems such as the inability to determine the location of obstacles, and does not support the monitoring of optical fiber characteristics, so as to achieve the effects of ensuring safe and efficient operation, reducing and preventing optical cable faults, and compressing the duration of faults

Inactive Publication Date: 2014-03-19
STATE GRID CORP OF CHINA +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, existing fiber monitoring systems usually do not support the monitoring of fiber characteristics
When the fiber optic cable fails, it is impossible to determine the location of the obstacle and perform a quick repair

Method used

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Embodiment Construction

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0028] see figure 1 , which shows a structural block diagram of an optical fiber monitoring system provided by an embodiment of the present application. The optical fiber monitoring system includes: a plurality of monitoring hosts 11 , and a first monitoring server 12 connected to the monitoring hosts 11 , the first monitoring server include...

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Abstract

The invention discloses a fiber monitoring system. The fiber monitoring system comprises multiple monitoring hosts and a first monitoring server connected with the monitoring hosts, wherein the monitoring hosts comprise monitoring modules, the monitoring modules comprise optical transceivers used for receiving optical signals after transmission through a fiber to be detected, optical signal ports and micro processors, the optical transceivers are connected with the optical signal ports, the optical signal ports are connected with the micro processors through a data / control bus, the micro processors are used for processing the optical signals which are transmitted through the optical signal ports to the micro processors and are used for sending processing results to the first monitoring server, the first monitoring server comprises an alarm module, the alarm module is used for carrying out alarm after receiving the processing results of the micro processors. The fiber monitoring system can reduce and prevent optical cable faults and can position positions of the optical cable faults.

Description

technical field [0001] The present application relates to the field of optical fiber technology, in particular to an optical fiber monitoring system. Background technique [0002] With the development of the modern power communication industry, optical cables are widely used in communication transmission. The optical fiber monitoring technology has also developed rapidly along with the development of optical fiber communication technology. Compared with the traditional monitoring technology, the optical fiber monitoring technology uses the optical signal as the carrier and the optical fiber as the medium, and the optical fiber itself is thin and flexible, and the fiber core material is silica, which makes the monitoring point of the optical fiber monitoring easy to arrange and install. The material properties and mechanical parameters have little influence, and the optical fiber monitoring equipment has a series of advantages such as corrosion resistance, anti-electromagnet...

Claims

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Application Information

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IPC IPC(8): H04B10/071H04B10/079H04B10/25
Inventor 周仁才金东董挺焦阳陆骏姜春莹张捷曹松钱
Owner STATE GRID CORP OF CHINA
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