CN107479135A - Optical fiber splicer and optical fiber connector method for treating end face - Google Patents
Optical fiber splicer and optical fiber connector method for treating end face Download PDFInfo
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- CN107479135A CN107479135A CN201710726023.4A CN201710726023A CN107479135A CN 107479135 A CN107479135 A CN 107479135A CN 201710726023 A CN201710726023 A CN 201710726023A CN 107479135 A CN107479135 A CN 107479135A
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- optical fiber
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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
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
-
- 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
- G02B6/24—Coupling light guides
- G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
A kind of optical fiber splicer and its processing method to optical fiber connector end face, the main process of this method include：It is advanced to by propulsive mechanism by smooth optical fiber connector end face is cut in the range of arc flame caused by electrode bar, then the arc flame of the lasting certain time length of electrode bar generation is smoothed to optical fiber connector end face, treatment effect is monitored by microscope and imaging sensor simultaneously, the optical fiber connector end face treated through this method is used for cold joint, and return loss and insertion loss can greatly be optimized.
Description
Technical field
The present invention relates to a kind of optical fiber splicer field, more particularly to a kind of optical fiber splicer and its to optical fiber connector end
The processing method in face.
Background technology
In the construction of fiber optic communication, the connecting method of conventional optical fiber has two kinds of hot connection and cold joint method.
Hot connection is also burning-on method, refers to use optical fiber splicer to carry out two sections of optical fiber permanent as specific purpose tool
Continue.
Cold joint method be by the distal end faces of two sections of optical fiber mechanically handle it is smooth after again with mechanical fastening system will
Two sections of optical fiber are fixed on alignment, and fixing device is divided into plug type connector and the major class of fixed cold connector two.
No matter which kind of connecting method used, optical fiber can all produce insertion loss (I nsert Loss) and echo after continuing
It is lost (Return Loss), the wherein smaller then optical transmission loss of insertion loss value is smaller, the more big then optical transport damage of return loss value
Consume smaller.
And in traditional cold joint construction method, there is the problem of long-term existence, i.e. use what is prepared in a manner of machine cuts
Optical fiber connector end face directly carries out cold joint, and more serious reflection can occur when passing through end face for light, make return loss value too small, light
Transmission loss is more serious.
In addition, in many cases, fiber optic communication workmen has heat in outgoing construction and connect, i.e. welding optic fibre
Demand, the demand of cold joint optical fiber is had again.Welding optic fibre needs to carry optical fiber splicer, and cold joint optical fiber is except needing portable machine
Tool cutting equipment, also need to carry when there is higher construction requirement price costly built in get over and first pass through distal end faces
The optical fiber that milled processed is crossed, miniature fiber end grinding device is even carried to job site.
In summary, there is shortcoming in existing fiber cold joint technology：1. the optical fiber connector end face that machine cuts mode obtains, such as
Fruit does not have condition to be ground, and excessive insertion loss and too small return loss can be produced after continuing, causes optical transport to damage
Consumption is more serious.If 2. have the construction demand of fused fiber splice and optical fiber cold connection simultaneously, it is necessary to carry equipment it is more, the body of equipment
Product and weight are big, add carrying burden, waste of manpower and add cost.
The content of the invention
For weak point present in above-mentioned technology, the present invention provides a kind of optical fiber splicer and its to optical fiber connector end
The processing method in face, fused fiber splice function and cold joint end face processing function are integrated in an equipment, energy welding optic fibre can also
The defeated loss after cold joint light passes is substantially reduced, and does not increase the complexity of equipment, does not increase the volume and weight of equipment, greatly
Carrying burden is alleviated, while also greatlys save manpower and financial resources.
In order to realize an object of the present invention, the technical solution adopted by the present invention is：A kind of optical fiber splicer, including light
Fine heat sealing machine main body；Also include two optical fiber clamping devices, two optical fiber propulsive mechanisms, optical fiber micro-imaging mechanism, Yi Jigao
Press motor structure, CPU, administration of power supply；Two of which optical fiber clamping device is symmetrical arranged, and the optical fiber promotes
Mechanism is arranged on the lower end of optical fiber clamping device, and drives the distal end faces of the optical fiber of optical fiber gripper mechanism grips close to each other；
The electrion mechanism is arranged between two optical fiber propulsive mechanisms and acted on producing arc flame into arc flame scope
Interior optical fiber connector end face；Wherein described optical fiber micro-imaging mechanism is arranged on the underface of electrion mechanism and pressed with height
With respect to obtain the image of optical fiber connector end face at motor structure electric discharge, the administration of power supply is arranged on the bottom of optical fibre fusion splicer main body
Portion is simultaneously electric with optical fiber clamping device, optical fiber propulsive mechanism, optical fiber micro-imaging mechanism, electrion mechanism, CPU
Property connection, the CPU electrically connects with optical fiber propulsive mechanism, optical fiber micro-imaging mechanism, electrion mechanism respectively
Connect.
Wherein, the optical fiber micro-imaging mechanism includes two microscopes, two imaging sensors, and two is microscopical
Intersection point is corresponding with electrion mechanism electric discharge, and described two imaging sensors are respectively placed on microscopical imaging plane
And described image sensor is electrically connected with CPU.
Wherein, in addition to display, the display it is be hinged by the side of bolt and optical fiber splicer main body and with light
Imaging sensor and CPU in fine micro-imaging mechanism are electrically connected with.
Wherein, the electrion mechanism includes AC boosting unit and two relative electrode bars, the end of two optical fiber
End face is driven between two electrode bars by optical fiber propulsive mechanism, and described two electrode bars electrically connect with AC boosting unit respectively
Connect, the AC boosting unit is electrically connected with CPU.
In order to realize the second object of the present invention, the present invention provides a kind of processing of optical fiber splicer to optical fiber connector end face
Method, this method comprise the following steps：
The optical fiber for obtaining blunt end end face after removal coat by machine cuts mode again is placed into it by step 1.
In it is fixed in an optical fiber clamping device；
Step 2. CPU drives optical fiber propulsive mechanism to transport optical fiber to the electrode bar direction of electrion mechanism
OK, it is and out of service behind the arrival precalculated position of two optical fiber connector end faces；
Step 3. CPU reads imaging sensor picture from optical fiber micro-imaging mechanism, passes through the picture meter
Whether the flatness for calculating optical fiber connector end face meets to require, meets to require then to drive the electrode bar of electrion mechanism to produce high pressure
Arc flame, optical fiber connector end face processing is smooth, the optical fiber connector end face after being handled；
Step 4. CPU reads imaging sensor picture from optical fiber micro-imaging mechanism, passes through the picture meter
The smoothness of optical fiber connector end face after calculation processing, and judge whether smoothness meets to require automatically.
The beneficial effects of the invention are as follows：The optical fiber connector end face processing function of the present invention, is cut by arc flame to machinery
Optical fiber connector end face after cutting carries out accurate smoothing processing, reuses the optical fiber connector end face that smoothing processing is crossed and carries out cold joint,
Return loss and insertion loss can greatly be optimized.Optical fiber splicer involved in the present invention by fused fiber splice function and
Optical fiber connector end face processing function is integrated in an equipment, and does not increase the complexity of equipment, does not increase the volume of equipment
And weight, carrying burden is greatly alleviated, while also greatly save manpower and financial resources.
Brief description of the drawings
Fig. 1 is the main body figure of optical fiber splicer in embodiment.
Fig. 2 is the composition mechanism overview block diagram of the optical fiber splicer of the present invention.
Fig. 3 is the software flow pattern of the optical fiber connector method for treating end face of the present invention.
Fig. 4 is image effect figure of the optical fiber in the optical fiber connector method for treating end face before processing by the present invention.
Fig. 5 is image effect figure of the optical fiber after the optical fiber connector method for treating end face processing by the present invention.
Fig. 6 is that optical fiber connector end face is tested to obtain before and after the processing in the optical fiber connector method for treating end face by the present invention
Insertion loss data comparison figure.
Fig. 7 is that optical fiber connector end face is tested to obtain before and after the processing in the optical fiber connector method for treating end face by the present invention
Return loss data comparison diagram.
Drawing reference numeral explanation：101 optical fiber clamping devices；102 optical fiber propulsive mechanisms；103 hurricane globes；201 displays；202
Optical fiber；203V type optical fiber mounting tables；204 optical fiber micro-imaging mechanisms；205 CPU；206 administration of power supplies；207 light
Source；208 microscopes；209 imaging sensors；401 display pictures；402 imaging sensor pictures；403 optical fiber images；404 light
Fine distal end faces；405 arc flames；406 electrode bars；Optical fiber connector end face after 407 processing.
Embodiment
In order to more clearly state the present invention, the present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of optical fiber splicer, including optical fiber splicer main body；Also include two optical fiber clamping devices
101st, two optical fiber propulsive mechanisms 102, optical fiber micro-imaging mechanism 204, and electrion mechanism, CPU 205,
Administration of power supply 206；Two of which optical fiber clamping device 101 is symmetrical arranged, and the optical fiber propulsive mechanism 102 is arranged on fibre clip
The lower end of mechanism 101 is held, and drives the distal end faces of the optical fiber 202 of the clamping of optical fiber clamping device 101 close to each other；The high pressure
It is arranged in electric discharge mechanism between two optical fiber propulsive mechanisms 102 and acts on the scope of arc flame 405 to produce arc flame 405
Interior optical fiber connector end face 404；Wherein described optical fiber micro-imaging mechanism 204 be arranged on the underface of electrion mechanism and with
With respect to obtain the image of optical fiber connector end face 404 at the electric discharge of electrion mechanism, the administration of power supply 206 is arranged on optical fiber welding
The bottom for the main body that picks and with optical fiber clamping device 101, optical fiber propulsive mechanism 102, optical fiber micro-imaging mechanism 204, height press
Motor structure, CPU 205 are electrically connected with, the CPU 205 respectively with optical fiber propulsive mechanism 102, optical fiber
Micro-imaging mechanism 204, electrion mechanism, it is electrically connected with.
Wherein, optical fiber clamping device 101, for the optical fiber 202 fixed well cutting, have blunt end end face；
Wherein, optical fiber propulsive mechanism 102, for adjusting the distance of two optical fiber connector end faces 404 in sliding manner；
Wherein, in addition to two three-dimensional aligning guide mechanisms, pushed away wherein the three-dimensional aligning guide is arranged on two optical fiber
Enter between mechanism 102, wherein the administration of power supply 206 is connected with three-dimensional aligning guide mechanism and is that it is powered, and the center
Processing unit 205 is connected with three-dimensional aligning guide mechanism, and makes the two three-dimensional aligning guide mechanism alignment.
Wherein, V-type optical fiber mounting table 203 is provided with three-dimensional aligning guide, for adjusting above-mentioned two optical fiber connectors end face 404
Locus, realize the accurate alignment of end face；
Wherein, CPU 205, for realizing whole operation controls and the function of the optical fiber splicer, including
Optical fiber propulsive mechanism 102, three-dimensional aligning guide, optical fiber micro-imaging mechanism 204, the control of display 201, electrion mechanism
System.
Wherein, administration of power supply 206, for providing the electric power required for operation for the optical fiber splicer.
Wherein, the optical fiber micro-imaging mechanism 204 includes two microscopes, 208, two imaging sensors 209, position
Both sides are provided with two light sources 207 above optical fiber 202, be optical fiber 202 by two microscopes 208 and in imaging sensor 209
Upper imaging provides illumination condition.
Wherein, in addition to display 201, the display 201 are hinged by bolt and the side of optical fiber splicer main body
And it is electrically connected with the imaging sensor 209 in optical fiber micro-imaging mechanism 204, described image sensor 209 and central processing
Unit 205 is electrically connected with.The display 201, for observing optical fiber image 403, the welding result of optical fiber 202 and light in real time
The result of fine distal end faces 404；
Wherein, the electrion mechanism includes AC boosting unit, and two relative electrode bars 406, two optical fiber 202
Distal end faces are driven between two electrode bars 406 by optical fiber propulsive mechanism 102, and described two electrode bars 406 are respectively with exchanging
Boosting unit is electrically connected with, and the AC boosting unit is electrically connected with CPU 205.Two of which electrode bar 406
It is electrically connected with respectively with AC boosting unit, two electrode bars 406 can produce high-voltage arc flame 405, available for two sections of optical fiber
Welding between 202 and the smoothing processing to optical fiber connector end face 404.
Wherein, in addition to hurricane globe 103, the hurricane globe 103 pass through bolt and one end of optical fiber splicer body surfaces
It is be hinged, and the hurricane globe 103 is covered and pressed in optical fiber clamping device 101, optical fiber propulsive mechanism 102, three-dimensional aligning guide, height
The surface of motor structure.
The specific method set forth below for realizing fused fiber splice：
Step 1. puts two sections of optical fiber 202 for obtaining blunt end end face after removal coat by machine cuts mode again
Put to fixed on two optical fiber clamping devices 101；
Step 2. closes hurricane globe 103, and now CPU 205 detects that hurricane globe 103 is turned off, and automatically begins to
Optical fiber propulsive mechanism 102 is driven to run optical fiber 202 to the direction of electrode bar 406, and behind the arrival precalculated position of the end of optical fiber 202
It is out of service；
Step 3. CPU 205 starts according to the imaging sensor picture 402 obtained from imaging sensor 209
Calculate whether two optical fiber connector end faces 404 have been aligned, and drive the V-type optical fiber mounting table 203 in three-dimensional aligning guide to adjust two
The position of optical fiber connector end face 404 is until accurate alignment；
Step 4. CPU 205 drives electrion mechanism, and high-voltage arc flame 405 is produced by electrode bar 406,
Drive optical fiber propulsive mechanism 102 two optical fiber connector end faces 404 is bonded together simultaneously, complete welding.
Specifically, two optical fiber 202 for having blunt end end face that will be obtained by machine cuts mode, are placed into above-mentioned
In two optical fiber clamping devices 101, control software (hereinafter referred to as software) is contained in above-mentioned CPU 205, this is soft
Part driving optical fiber propulsive mechanism 102, makes two optical fiber connector end faces 404 close to each other, then drive three-dimensional aligning guide to adjust two light
The relative space position of fine distal end faces 404, the accurate alignment of two optical fiber connector end faces 404 is realized, and then, above-mentioned software is again
Driving optical fiber propulsive mechanism 102 and electrion mechanism, optical fiber propulsive mechanism 102 press close to two optical fiber connector end faces 404, simultaneously
Electrion mechanism produces high-temperature electric arc flame 405, and two optical fiber connector end faces 404 are melted and bonded together, realize light
Fine welding function.
Fig. 3 is the software flow pattern of the method handled optical fiber connector end face 404, below refering to Fig. 3-5, is illustrated real
The specific method that existing optical fiber connector end face 404 is handled：
Step 1. puts the optical fiber 202 for obtaining blunt end end face 404 after removal coat by machine cuts mode again
Put fixed in one of them of optical fiber clamping device 101；
Step 2. closes hurricane globe 103, and now CPU 205 detects that hurricane globe 103 is turned off, and automatically begins to
Driving optical fiber propulsive mechanism 102 makes optical fiber be run to the direction of electrode bar 406, and is moved to electrode bar in optical fiber connector end face 404
It is out of service behind precalculated position caused by 406 in the range of arc flame 405；
Step 3. CPU 205 reads imaging sensor picture 402 from imaging sensor 209, and is output to
Display picture 401 is obtained in display 201, while whether completely the flatness of optical fiber connector end face 404 is calculated by picture 402
Foot requires, meets to require then to drive electrion mechanism, high-voltage arc flame 405 is produced by electrode bar 406, by optical fiber connector end
Face 404 is handled smoothly, the optical fiber connector end face 407 after being handled；
Step 4. CPU 205 reads image 402 from imaging sensor 402, to calculate the optical fiber after processing
The smoothness of distal end faces 407, and judge whether smoothness meets to require automatically, and result is presented on display 201.
Specifically, to reach the purpose for the volume and weight for not increasing optical fiber splicer, the function and fiber fusion splicing device
Common optical fiber clamping device 101, optical fiber propulsive mechanism 102, optical fiber micro-imaging mechanism 204, display 201, electrion machine
Structure, CPU 205 and administration of power supply 206.Further, will be obtained by machine cuts mode compared with blunt end end face
Optical fiber 202, (when being necessary, in order to accelerate construction effect in one of them fixed to above-mentioned two optical fiber clamping device 101
Rate, the optical fiber 202 of two well cuttings can also be respectively fixed on two optical fiber clamping devices 101 simultaneously), in CPU
Add new control software in 205, workflow such as Fig. 3 of the software, the software-driven optical fiber propulsive mechanism 102 is by optical fiber
In the range of arc flame 405 caused by the accurate movement of distal end faces 404 to electrion mechanism, electrion is then driven
Mechanism, discharged by electrode bar 406, produce the high-temperature electric arc for continuing certain time length, optical fiber connector end face 404 is handled smoothly,
Simultaneously by the optical fiber connector end face 407 after the monitoring of imaging sensor 209 processing in optical fiber micro-imaging mechanism 204, calculate
Its smoothness, and whether the smoothness of automatic decision calculating gained meets to require, and result is included on display 201, it is real
The processing function to optical fiber connector end face 404 is showed.
The optical fiber splicer of the present invention, it can effectively mitigate the burden that instrument is carried when workmen is outgoing to construct.A lot
In the case of, fiber optic communication workmen has heat in outgoing construction and connect, i.e. welding construction demand, and having cold joint construction again needs
Ask.Welding demand needs to carry optical fiber splicer；And cold joint construction is wanted except needing mechanical cutting device there is higher construction
Built-in get over of carrying price costly is also needed to when asking and first passes through the optical fiber that distal end faces milled processed is crossed, is even carried
Miniature fiber end grinding device is to job site.The optical fiber splicer of the present invention, by fused fiber splice function and cold joint end
Reason function is integrated in an equipment, and does not increase the complexity of equipment, does not increase the volume and weight of equipment, is greatly mitigated
Burden is carried, while also greatlys save manpower and financial resources.
The optical fiber splicer of the present invention, the processing function of optical fiber connector end face 404 having, can optimize optical fiber to greatest extent
Caused return loss during 202 cold joint.Further, optical fiber splicer of the invention, can be by arc flame 405 to cutting
Optical fiber connector end face 404 afterwards is smoothed, while treatment effect is entered by microscope 208 and imaging sensor 209
Row monitoring, the optical fiber connector end face 404 crossed using smoothing processing carry out cold joint, and return loss and insertion loss can obtain greatly
Optimization, wherein Fig. 6-7 is the optical fiber connector end face processing function of optical fiber splicer of the present invention, in actual use test obtaining
Datagram, it can be seen that insertion loss value is obviously reduced, and return loss is worth to the transmission loss pole of effective lifting, i.e. light
It is big to reduce, achieve good application effect.
Embodiment of above is only that the preferred embodiment of the present invention is described, and not the scope of the present invention is entered
Row limits, on the premise of design spirit of the present invention is not departed from, technical side of this area ordinary skill technical staff to the present invention
The various modifications and improvement that case is made, it all should fall into the protection domain of claims of the present invention determination.
Claims (5)
1. a kind of optical fiber splicer, including optical fiber splicer main body；Characterized in that, also include two optical fiber clamping devices, two
Individual optical fiber propulsive mechanism, optical fiber micro-imaging mechanism, and electrion mechanism, CPU, administration of power supply；Wherein two
Individual optical fiber clamping device is symmetrical arranged, and the optical fiber propulsive mechanism is arranged on the lower end of optical fiber clamping device, and drives optical fiber
The distal end faces of the optical fiber of gripper mechanism grips are close to each other；The electrion mechanism is arranged between two optical fiber propulsive mechanisms
Acted on producing arc flame into the optical fiber connector end face in the range of arc flame；Wherein described optical fiber micro-imaging mechanism
The underface of electrion mechanism and relative to obtain the image of optical fiber connector end face with electrion mechanism electric discharge is arranged on,
The administration of power supply is arranged on the bottom of optical fibre fusion splicer main body and micro- with optical fiber clamping device, optical fiber propulsive mechanism, optical fiber
Image mechanism, electrion mechanism, CPU be electrically connected with, the CPU respectively with optical fiber pusher
Structure, optical fiber micro-imaging mechanism, electrion mechanism are electrically connected with.
2. a kind of optical fiber splicer according to claim 1, it is characterised in that the optical fiber micro-imaging mechanism includes
Two microscopes, two imaging sensors, and two microscopical intersection points are corresponding with electrion mechanism electric discharge, it is described two
Imaging sensor is respectively placed on microscopical imaging plane and described image sensor is electrically connected with CPU.
3. a kind of optical fiber splicer according to claim 1, it is characterised in that also lead to including display, the display
The side for crossing bolt and optical fiber splicer main body is hinged and is electrically connected with CPU.
4. a kind of optical fiber splicer according to claim 1, it is characterised in that the electrion mechanism includes exchange and risen
Press unit and two relative electrode bars, the distal end faces of two optical fiber by optical fiber propulsive mechanism drive to two electrode bars it
Between, described two electrode bars are electrically connected with AC boosting unit respectively, the AC boosting unit and CPU electricity
Property connection.
5. a kind of optical fiber splicer as claimed in claim 1 is to the processing method of optical fiber connector end face, it is characterised in that including
Following steps：
The optical fiber for obtaining blunt end end face after removal coat by machine cuts mode again is placed into wherein one by step 1.
It is fixed in individual optical fiber clamping device；
Step 2. CPU driving optical fiber propulsive mechanism makes optical fiber be run to the electrode bar direction of electrion mechanism, and
It is out of service behind the arrival precalculated position of two optical fiber connector end faces；
Step 3. CPU reads imaging sensor picture from optical fiber micro-imaging mechanism, and light is calculated by the picture
Whether the flatness of fine distal end faces, which meets, requires, meets to require then to drive the electrode bar of electrion mechanism to produce high-voltage arc
Flame, optical fiber connector end face processing is smooth, the optical fiber connector end face after being handled；
Step 4. CPU reads imaging sensor picture from optical fiber micro-imaging mechanism, is calculated by the picture
The smoothness of optical fiber connector end face after processing, and judge whether smoothness meets to require automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726023.4A CN107479135A (en) | 2017-08-22 | 2017-08-22 | Optical fiber splicer and optical fiber connector method for treating end face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710726023.4A CN107479135A (en) | 2017-08-22 | 2017-08-22 | Optical fiber splicer and optical fiber connector method for treating end face |
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| Publication Number | Publication Date |
|---|---|
| CN107479135A true CN107479135A (en) | 2017-12-15 |
Family
ID=60601247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710726023.4A Pending CN107479135A (en) | 2017-08-22 | 2017-08-22 | Optical fiber splicer and optical fiber connector method for treating end face |
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| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957630A (en) * | 2018-07-12 | 2018-12-07 | 苏州席正通信科技有限公司 | A kind of production method of long-focus lens optical fiber |
| CN109521523A (en) * | 2018-12-13 | 2019-03-26 | 中电科仪器仪表(安徽)有限公司 | A kind of electric discharge bearing calibration of optical fiber splicer |
| CN109633817A (en) * | 2018-12-28 | 2019-04-16 | 天津艾洛克通讯设备科技有限公司 | A kind of fiber end face arc polishing machine |
| WO2020014827A1 (en) * | 2018-07-16 | 2020-01-23 | 罗春晖 | End melting processing method |
| CN114002773A (en) * | 2021-11-04 | 2022-02-01 | 藤野(成都)科技有限公司 | Optical fiber placing mechanism and optical fiber fusion splicer |
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| US20030002827A1 (en) * | 2001-06-27 | 2003-01-02 | Koji Ozawa | Optical fiber fusion splicer and method for estimating a shape of beam discharged by the optical fiber fusion splicer |
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| CN205982728U (en) * | 2016-08-27 | 2017-02-22 | 浙江蚂蚁精密科技有限公司 | Anti low temperature optical fiber splicer |
| CN205982727U (en) * | 2016-08-27 | 2017-02-22 | 浙江蚂蚁精密科技有限公司 | Optical fiber splicer of function is detected in area |
| CN207051528U (en) * | 2017-08-22 | 2018-02-27 | 深圳市中为光通信技术有限公司 | Optical fiber splicer |
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| US20030002827A1 (en) * | 2001-06-27 | 2003-01-02 | Koji Ozawa | Optical fiber fusion splicer and method for estimating a shape of beam discharged by the optical fiber fusion splicer |
| CN103364877A (en) * | 2012-03-29 | 2013-10-23 | 株式会社藤仓 | Optical fiber fusion splicer, |
| CN103969744A (en) * | 2013-02-04 | 2014-08-06 | 大豪信息技术（威海）有限公司 | Discharging strength correction method of optical fiber fusion splicer |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108957630A (en) * | 2018-07-12 | 2018-12-07 | 苏州席正通信科技有限公司 | A kind of production method of long-focus lens optical fiber |
| WO2020014827A1 (en) * | 2018-07-16 | 2020-01-23 | 罗春晖 | End melting processing method |
| CN109521523A (en) * | 2018-12-13 | 2019-03-26 | 中电科仪器仪表(安徽)有限公司 | A kind of electric discharge bearing calibration of optical fiber splicer |
| CN109633817A (en) * | 2018-12-28 | 2019-04-16 | 天津艾洛克通讯设备科技有限公司 | A kind of fiber end face arc polishing machine |
| CN114002773A (en) * | 2021-11-04 | 2022-02-01 | 藤野(成都)科技有限公司 | Optical fiber placing mechanism and optical fiber fusion splicer |
| CN114002773B (en) * | 2021-11-04 | 2024-02-23 | 藤野(成都)科技有限公司 | Optical fiber placement mechanism and optical fiber fusion splicer |
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