CN105549166B - A kind of long length fiber unit continuous production on-line monitoring system - Google Patents
A kind of long length fiber unit continuous production on-line monitoring system Download PDFInfo
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- CN105549166B CN105549166B CN201610050421.4A CN201610050421A CN105549166B CN 105549166 B CN105549166 B CN 105549166B CN 201610050421 A CN201610050421 A CN 201610050421A CN 105549166 B CN105549166 B CN 105549166B
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- unit
- fiber
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- alarm
- module
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
Abstract
The invention discloses a kind of long length fiber unit continuous production on-line monitoring systems, including sequentially connected optical fiber Rapid connecting module, OTDR control module, radio receiving transmitting module, monitoring display module and alarm module.The monitoring system passes through effective cooperation of OTDR control module and other modules, on-line real time monitoring is carried out to fiber unit, and the on-off information of fiber unit inner fiber is provided in real time, ensure to produce continues, stablizes progress, reduce the waste of fiber unit, the continuous production especially suitable for long length fiber unit.
Description
Technical field
The invention belongs to fiber unit production technical fields, and in particular to a kind of long length fiber unit continuous production is online
Monitoring system.
Background technique
With greatly developing for marine cause, the demand of submarine optical fiber cable increasingly increases severely.The long length characteristic of submarine optical fiber cable is led
Sea cable fiber unit is caused also to require long length.And 100km even longer long length fiber unit proposes its continuous production
Huge challenge often will appear disconnected fine phenomenon in current long length fiber unit continuous production process, lead to fiber unit
Unnecessary waste also influences the lasting progress of production, causes huge loss to enterprise.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of long length fiber unit continuous production on-line monitoring system,
The monitoring system real-time monitoring and can feed back the on-off information of fiber unit, it is ensured that the continuing of production stablizes and carry out.
In order to solve the above technical problems, the technical solution adopted by the present invention is that：
A kind of long length fiber unit continuous production on-line monitoring system, including sequentially connected optical fiber quickly connect mould
Block, OTDR control module, radio receiving transmitting module, monitoring display module and alarm module；
Optical fiber Rapid connecting module includes fast joint for optical fibers and fiber cabling frame, to the quick connection of fiber unit,
Fast joint for optical fibers is protected with fiber cabling frame by protective cover I；
OTDR control module includes photoswitch, OTDR unit and control host, to the logical of detection fiber unit inner fiber
Disconnected, the control terminal for controlling host is connect with photoswitch, and photoswitch is protected with fiber cabling frame by protective cover II；
Radio receiving transmitting module includes radio receiving unit and wireless transmission unit, to send and receive light in fiber unit
Fine on-off information, the input terminal of radio receiving unit connect with the output end for controlling host, output end and wireless transmission unit
Input terminal connection；
Monitoring display module includes monitoring host computer and display screen, to receive and show monitoring information, monitoring host computer it is defeated
Outlet connect with display screen, the output end of input terminal and wireless transmission unit connects；
Alarm module is connect with monitoring host computer, to generate the disconnected fine alarm of fiber unit, and feedback alarm information.
Further, the alarm module includes signal receiving unit and alarm unit, the input terminal of signal receiving unit
It is connect with monitoring host computer, the connection of output end and alarm unit, warning message is fed back to monitoring by feedback unit by alarm unit
Host.
Compared with prior art, it is an advantage of the invention that：Monitoring system of the invention passes through OTDR control module and other
Effective cooperation of module carries out on-line real time monitoring to fiber unit, and provides the on-off information of fiber unit inner fiber in real time,
Ensure to produce continues, stablizes progress, reduces the waste of fiber unit, the continuous life especially suitable for long length fiber unit
It produces.
Detailed description of the invention
Present invention is further described in detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the principle of the present invention block diagram；
Fig. 2 is structure diagram of the invention.
Specific embodiment：
As shown in Figure 1, a kind of long length fiber unit continuous production on-line monitoring system, including sequentially connected optical fiber are fast
Fast link block 1, OTDR control module 2, radio receiving transmitting module 3, monitoring display module 4 and alarm module 5；
As shown in Fig. 2, optical fiber Rapid connecting module 1 includes fast joint for optical fibers 11 and fiber cabling frame 12, to optical fiber
The quick connection of unit, fast joint for optical fibers 11 are protected with fiber cabling frame 12 by protective cover I13；
OTDR control module 2 includes photoswitch 21, OTDR unit 22 and control host 23, to light in detection fiber unit
The control terminal of fine on-off, control host 23 is connect with photoswitch 21, and photoswitch 21 and fiber cabling frame 12 pass through protective cover
II14 protection；
Radio receiving transmitting module 3 includes radio receiving unit 31 and wireless transmission unit 32, to send and receive optical fiber list
The on-off information of first inner fiber, the input terminal of radio receiving unit 31 connect with the output end of control host 23, output end and nothing
The input terminal of line transmission unit 32 connects；
Monitoring display module 4 includes monitoring host computer 41 and display screen 42, to receive and show monitoring information, monitoring host computer
41 output end connect with display screen 42, the output end of input terminal and wireless transmission unit 32 connects；
Alarm module 5 includes signal receiving unit 51 and alarm unit 52, to generate the disconnected fine alarm of fiber unit, and it is anti-
Warning message is presented, the input terminal of signal receiving unit 51 is connect with monitoring host computer 41, output end and alarm unit 52 connect, alarm
Warning message is fed back to monitoring host computer 41 by feedback unit 53 by unit 52.
Long length fiber unit during normal production, because of the long limitation of fiber reel, needs to carry out subsequent operations, fast by optical fiber
The fiber unit that quick coupling 11 connects is connect with OTDR control module 2, and OTDR unit 22 is connected, and monitoring system starts work, light
Fine unit normally, the then display screen 42 for monitoring system show the monitoring data normally produced.
If OTDR unit 22 detects the disconnected fibre of fiber unit, controls host 23 and control the disconnection of photoswitch 21, thus OTDR
Control module 2 and optical fiber Rapid connecting module 1 disconnect, while controlling host 23 and sending disconnected fine information, prison to radio receiving transmitting module 3
Host 41 is controlled by the disconnected fine information of the display of display screen 42, and starts alarm module 5 and carries out disconnected fine alarm, stops production immediately, into
Row checks, the disconnected fine problem slow in reacting of monitoring in production process is reduced, to reduce loss.
Claims (2)
1. a kind of long length fiber unit continuous production on-line monitoring system, it is characterised in that：It is fast including sequentially connected optical fiber
Fast link block, OTDR control module, radio receiving transmitting module, monitoring display module and alarm module；
The optical fiber Rapid connecting module includes fast joint for optical fibers and fiber cabling frame, to the quick connection of fiber unit,
The fast joint for optical fibers is protected with fiber cabling frame by protective cover I；
The OTDR control module includes photoswitch, OTDR unit and control host, to the logical of detection fiber unit inner fiber
Disconnected, the control terminal of the control host is connect with photoswitch, and the photoswitch is protected with fiber cabling frame by protective cover II；
The radio receiving transmitting module includes radio receiving unit and wireless transmission unit, to send and receive light in fiber unit
Fine on-off information, the input terminal of the radio receiving unit connect with the output end for controlling host, output end and wireless transmission
The input terminal of unit connects；
The monitoring display module includes monitoring host computer and display screen, to receive and show monitoring information, the monitoring host computer
Output end connect with display screen, the output end of input terminal and wireless transmission unit connects；
The alarm module is connect with monitoring host computer, to generate the disconnected fine alarm of fiber unit, and feedback alarm information.
2. a kind of long length fiber unit continuous production on-line monitoring system according to claim 1, it is characterised in that：Institute
Stating alarm module includes signal receiving unit and alarm unit, the input terminal of the signal receiving unit connect with monitoring host computer,
Output end is connect with alarm unit, and warning message is fed back to monitoring host computer by feedback unit by the alarm unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050421.4A CN105549166B (en) | 2016-01-26 | 2016-01-26 | A kind of long length fiber unit continuous production on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610050421.4A CN105549166B (en) | 2016-01-26 | 2016-01-26 | A kind of long length fiber unit continuous production on-line monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105549166A CN105549166A (en) | 2016-05-04 |
| CN105549166B true CN105549166B (en) | 2018-11-30 |
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| CN201610050421.4A Active CN105549166B (en) | 2016-01-26 | 2016-01-26 | A kind of long length fiber unit continuous production on-line monitoring system |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958749A (en) * | 2010-07-24 | 2011-01-26 | 桂林光通电子工程公司 | On-line optical cable monitoring method |
| CN102136869A (en) * | 2011-03-22 | 2011-07-27 | 华为技术有限公司 | Automatic optical distribution frame, and calibration method and system thereof |
| CN102412902A (en) * | 2011-11-17 | 2012-04-11 | 青岛海信宽带多媒体技术有限公司 | Optical network unit photoelectric device with optical time domain reflection function |
| CN205539617U (en) * | 2016-01-26 | 2016-08-31 | 中天电力光缆有限公司 | Big length optical fiber unit continuous production on -line monitoring system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102645705A (en) * | 2011-02-21 | 2012-08-22 | 华为技术有限公司 | Wavelength division multiplexer (WDM), optical switch device and optical switch control method |
-
2016
- 2016-01-26 CN CN201610050421.4A patent/CN105549166B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101958749A (en) * | 2010-07-24 | 2011-01-26 | 桂林光通电子工程公司 | On-line optical cable monitoring method |
| CN102136869A (en) * | 2011-03-22 | 2011-07-27 | 华为技术有限公司 | Automatic optical distribution frame, and calibration method and system thereof |
| CN102412902A (en) * | 2011-11-17 | 2012-04-11 | 青岛海信宽带多媒体技术有限公司 | Optical network unit photoelectric device with optical time domain reflection function |
| CN205539617U (en) * | 2016-01-26 | 2016-08-31 | 中天电力光缆有限公司 | Big length optical fiber unit continuous production on -line monitoring system |
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| CN105549166A (en) | 2016-05-04 |
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Denomination of invention: An On line Monitoring System for Continuous Production of Large Length Optical Fiber Units Effective date of registration: 20220929 Granted publication date: 20181130 Pledgee: Rudong sub branch of Bank of China Ltd. Pledgor: ZHONGTIAN POWER OPTICAL CABLE Co.,Ltd. Registration number: Y2022980016941 |