CN105356937A - Device for detecting whether optical cable breaks or not - Google Patents
Device for detecting whether optical cable breaks or not Download PDFInfo
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- CN105356937A CN105356937A CN201510850280.XA CN201510850280A CN105356937A CN 105356937 A CN105356937 A CN 105356937A CN 201510850280 A CN201510850280 A CN 201510850280A CN 105356937 A CN105356937 A CN 105356937A
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- optical cable
- circuit board
- make device
- battery
- cable break
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Abstract
The invention provides a device for detecting whether an optical cable breaks or not. The device comprises: a circuit board (10); an optical cable interface (20), which is arranged on the circuit board (10); a detector, which is arranged on the circuit board and emits a trigger signal when receiving an optical signal of a to-be-detected optical cable; an indicator, which is arranged on the circuit board (10) and emits an indication signal when receiving the trigger signal; and a battery (40), which is connected to the circuit board (10) and provides power to the circuit board (10). According to the technical scheme, the device helps to effectively solve the problems in the prior art that a conventional optical cable core measuring device is high in cost, many measuring workers are needed and a measuring result is inaccurate.
Description
Technical field
The present invention relates to optical cable, in particular to a kind of optical cable break-make device.
Background technology
Current optical cable fibre core metering system has two kinds, one is light power meter, cardinal principle is that the luminous power that measurement opposite end sends judges properties of optical fiber cable and break-make, but above-mentioned light power meter cost is more expensive, and due to luminous power be numerical value, be difficult to left-hand seat without equipment use start-up and judge properties of optical fiber cable and break-make.The second is visible light source equipment, and visible ray is beaten in optical cable opposite end, and local terminal adopts visual method to judge optical cable break-make.But need have personnel at tested optical cable two ends, one end visible light source polishing when using above-mentioned visible light source equipment, one end personnel take eyes visual observation, need personnel more.And use the short-range optical cable of this device measuring can cause survey by mistake, such as, when light source light is too strong, can light be seen from optical cable, but band business is different.
Summary of the invention
Main purpose of the present invention is to provide a kind of optical cable break-make device, to solve, optical cable fibre core measuring equipment cost of the prior art is high, survey crew mainly with and the inaccurate problem of measurement result.
To achieve these goals, the invention provides a kind of optical cable break-make device, comprising: circuit board; Optical cable interface, optical cable interface is arranged on circuit boards; Detector, arranges on circuit boards, sends triggering signal when detector receives the light signal of optical cable to be measured; Indicating device, arranges on circuit boards, sends index signal when indicating device receives triggering signal; Battery, battery is connected with circuit board and is that circuit board is powered.
Further, optical cable break-make device also comprises setting USB interface on circuit boards, and USB interface is connected with battery.
Further, optical cable break-make device also comprises setting mains switch on circuit boards, and whether mains switch controls battery and power.
Further, optical cable break-make device also comprises setting power supply indicator light on circuit boards, and power supply indicator light is connected with battery.
Further, battery is lithium battery.
Further, indicating device is indicator light.
Further, indicating device is one or more.
Further, circuit board is the circuit board of single mode optoelectronic transceivers or the circuit board of multimode optoelectronic transceivers.
Further, optical cable interface can be suitable with multiple optical fiber splices of different size.
Apply technical scheme of the present invention, be provided with optical cable interface on circuit boards, one end of optical cable is inserted on fibre distribution frame, and the other end is inserted in optical cable interface, and fibre distribution frame provides light source, the light source that optical cable interface sends from fibre distribution frame for optical cable.After equipment receives light source, need light source to be converted into the signal of telecommunication, therefore, be provided with detector in the present invention, when detector receives the light signal of optical cable to be measured, detector will send triggering signal.In order to the break-make making tester know optical cable to be measured, foregoing circuit plate is also provided with indicating device, when indicating device receives triggering signal, indicating device will send index signal.In addition, be also provided with battery on circuit boards, because battery is comparatively light, therefore the above-mentioned tester of being arranged so that is convenient for carrying optical cable break-make device of the present invention.
Accompanying drawing explanation
The Figure of description forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the circuit diagram of the embodiment according to optical cable break-make device of the present invention.
Wherein, above-mentioned accompanying drawing comprises the following drawings mark:
10, circuit board; 20, optical cable interface; 30, indicator light; 40, battery; 50, USB interface; 60, mains switch; 70, power supply indicator light; 80, shell.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.Below with reference to the accompanying drawings and describe the present invention in detail in conjunction with the embodiments.
As shown in Figure 1, the optical cable break-make device of the present embodiment comprises: circuit board 10, optical cable interface 20, detector, indicating device and battery 40.Wherein, optical cable interface 20 arranges on the circuit board 10; Detector is arranged on the circuit board 10, sends triggering signal when detector receives the light signal of optical cable to be measured; Indicating device is arranged on the circuit board 10, sends index signal when indicating device receives triggering signal; Battery 40 is connected with circuit board 10 and is that circuit board 10 is powered.
The technical scheme of application the present embodiment, be provided with optical cable interface 20 on the circuit board 10, one end of optical cable is inserted on fibre distribution frame, and the other end is inserted in optical cable interface 20, fibre distribution frame provides light source for optical cable, and optical cable interface 20 receives the light source sent from fibre distribution frame.After equipment receives light source, need light source to be converted into the signal of telecommunication, therefore, be provided with detector in the present embodiment, when detector receives the light signal of optical cable to be measured, detector will send triggering signal.In order to the break-make making tester know optical cable to be measured, foregoing circuit plate 10 is also provided with indicating device, when indicating device receives triggering signal, indicating device will send index signal.In addition, be also provided with battery 40 on the circuit board 10, because battery 40 is comparatively light, therefore the above-mentioned tester of being arranged so that is convenient for carrying the optical cable break-make device of the present embodiment.Preferably, battery 40 is 5V rechargeable battery.
As shown in Figure 1, optical cable break-make device also comprises setting USB interface 50 on the circuit board 10, and USB interface 50 is connected with battery 40.The above-mentioned charging modes variation being arranged so that optical cable break-make device, makes the charging of equipment convenient.
As shown in Figure 1, optical cable break-make device also comprises setting mains switch 60 on the circuit board 10, and whether mains switch 60 controls battery 40 and power.Particularly, when tester needs to use this equipment, turning on the power switch 60 can use; When not needing to use this equipment, can close at any time, above-mentionedly be arranged so that the power saving more of optical cable break-make device.
As shown in Figure 1, optical cable break-make device also comprises setting power supply indicator light 70 on the circuit board 10, and power supply indicator light 70 is connected with battery 40.When tester needs to use the said equipment, finding out that in order to enable tester above-mentioned optical cable break-make device is in running order or closed condition intuitively, being provided with power supply indicator light 70 on the circuit board 10.The above-mentioned tester of being arranged so that can by the bright operating state secretly knowing equipment of power supply indicator light 70.
As shown in Figure 1, battery 40 is lithium battery.Due to being widely used of lithium battery, with low cost, be therefore above-mentionedly arranged so that the cost of optical cable break-make device reduces.
As shown in Figure 1, optical cable break-make device also comprises shell 80, and circuit board 10, detector and battery 40 is positioned at shell 80, shell 80 have dodge optical cable interface 20 and indicating device dodge breach.In order to make optical cable break-make device more attractive in appearance, there is shell 80 in the outer setting of circuit board 10, detector and battery 40.Because optical cable needs from outside access optical cable interface 20, therefore need to arrange on shell 80 dodge optical cable interface 20 dodge breach.Equally, the effect due to indicating device is the break-make situation facilitating tester to know optical cable, therefore need equally to arrange on shell 80 dodge indicating device dodge breach.
As shown in Figure 1, indicating device is indicator light 30.When optical cable is intact, the indicator light 30 on optical cable break-make device lights, and when optical cable inside disconnects, then the indicator light 30 on optical cable break-make device does not work.Can certainly be optical cable intact time indicator light 30 do not work, when optical cable inside disconnect time indicator light 30 light.Above-mentionedly be arranged so that tester can by the break-make of the bright dark judgement optical cable of indicator light 30.Certainly, the structure of above-mentioned indicating device is not limited thereto, and in other execution modes unshowned in the drawings, indicating device can also be buzzer, and when optical cable is intact, buzzer sends sound, and when optical cable inside disconnects, buzzer does not respond.
As shown in Figure 1, indicating device is one or more.Article one, the corresponding indicating device of optical cable, when tester needs to measure many optical cables simultaneously, then needs multiple indicating device.Above-mentionedly be arranged so that this optical cable break-make device can test many optical cables simultaneously.
As shown in Figure 1, circuit board 10 is the circuit board 10 of single mode optoelectronic transceivers or the circuit board 10 of multimode optoelectronic transceivers.Above-mentioned setting makes the function of optical cable break-make device be achieved equally, and makes the manufacture of optical cable break-make device simpler.
As shown in Figure 1, optical cable interface 20 can be suitable with multiple optical fiber splices of different size.Above-mentionedly be arranged so that the optical cable that optical cable break-make device can measure different fiber joint, thus make the versatility of this optical cable break-make device stronger.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. an optical cable break-make device, is characterized in that, comprising:
Circuit board (10);
Optical cable interface (20), described optical cable interface (20) is arranged on described circuit board (10);
Detector, is arranged on described circuit board (10), sends triggering signal when described detector receives the light signal of optical cable to be measured;
Indicating device, is arranged on described circuit board (10), sends index signal when described indicating device receives described triggering signal;
Battery (40), described battery (40) is connected with described circuit board (10) and is that described circuit board (10) is powered.
2. optical cable break-make device according to claim 1, is characterized in that, described optical cable break-make device also comprises the USB interface (50) be arranged on described circuit board, and described USB interface (50) is connected with described battery (40).
3. optical cable break-make device according to claim 1, it is characterized in that, described optical cable break-make device also comprises the mains switch (60) be arranged on described circuit board, and whether described mains switch (60) controls described battery (40) and power.
4. optical cable break-make device according to claim 1, it is characterized in that, described optical cable break-make device also comprises the power supply indicator light (70) be arranged on described circuit board (10), and described power supply indicator light (70) is connected with described battery (40).
5. optical cable break-make device according to claim 1, is characterized in that, described battery (40) is lithium battery.
6. optical cable break-make device according to any one of claim 1 to 5, is characterized in that, described indicating device is indicator light (30).
7. optical cable break-make device according to claim 6, is characterized in that, described indicating device is one or more.
8. optical cable break-make device according to claim 1, is characterized in that, the circuit board that described circuit board (10) is single mode optoelectronic transceivers or the circuit board of multimode optoelectronic transceivers.
9. optical cable break-make device according to claim 1, is characterized in that, described optical cable interface (20) can be suitable with multiple optical fiber splices of different size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510850280.XA CN105356937A (en) | 2015-11-27 | 2015-11-27 | Device for detecting whether optical cable breaks or not |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510850280.XA CN105356937A (en) | 2015-11-27 | 2015-11-27 | Device for detecting whether optical cable breaks or not |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105356937A true CN105356937A (en) | 2016-02-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510850280.XA Pending CN105356937A (en) | 2015-11-27 | 2015-11-27 | Device for detecting whether optical cable breaks or not |
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| Country | Link |
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| CN (1) | CN105356937A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105763252A (en) * | 2016-03-21 | 2016-07-13 | 无锡天联地网科技有限公司 | Real-time fiber breaking detection device and method suitable for optical fiber fence system |
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| CN204362050U (en) * | 2015-01-06 | 2015-05-27 | 中国移动通信集团设计院有限公司 | A kind of light supply apparatus |
| CN204681381U (en) * | 2015-05-27 | 2015-09-30 | 天津瑞能电气有限公司 | A kind of optical fiber cable tester |
| CN205142219U (en) * | 2015-11-27 | 2016-04-06 | 国网北京市电力公司 | Optical cable on -off device |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2708291Y (en) * | 2004-04-01 | 2005-07-06 | 捷耀光通讯股份有限公司 | USB optical time domain reflection (OTDR) testing device having auxiliary power supply |
| CN2884227Y (en) * | 2006-03-23 | 2007-03-28 | 上海嘉慧光电子技术有限公司 | Optical fiber identification device |
| CN201717866U (en) * | 2010-05-31 | 2011-01-19 | 中国西电电气股份有限公司 | Optical signal testing device |
| CN202034981U (en) * | 2010-12-02 | 2011-11-09 | 北京信维科技股份有限公司 | Hand-held multifunctional optical loss tester |
| CN203896352U (en) * | 2014-06-20 | 2014-10-22 | 天津瑞利通科技有限公司 | Handheld passive optical network test analyzer |
| CN204145500U (en) * | 2014-09-19 | 2015-02-04 | 武汉光谷互连科技有限公司 | Optical fiber barrier finder |
| CN204362050U (en) * | 2015-01-06 | 2015-05-27 | 中国移动通信集团设计院有限公司 | A kind of light supply apparatus |
| CN204681381U (en) * | 2015-05-27 | 2015-09-30 | 天津瑞能电气有限公司 | A kind of optical fiber cable tester |
| CN205142219U (en) * | 2015-11-27 | 2016-04-06 | 国网北京市电力公司 | Optical cable on -off device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105763252A (en) * | 2016-03-21 | 2016-07-13 | 无锡天联地网科技有限公司 | Real-time fiber breaking detection device and method suitable for optical fiber fence system |
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Application publication date: 20160224 |
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