CN109541742A - A kind of method and auxiliary clamp improving 2-D optical fibre array production yield - Google Patents
A kind of method and auxiliary clamp improving 2-D optical fibre array production yield Download PDFInfo
- Publication number
- CN109541742A CN109541742A CN201811638803.4A CN201811638803A CN109541742A CN 109541742 A CN109541742 A CN 109541742A CN 201811638803 A CN201811638803 A CN 201811638803A CN 109541742 A CN109541742 A CN 109541742A
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- CN
- China
- Prior art keywords
- glue
- square groove
- optical fiber
- fibre array
- optical fibre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
Abstract
The invention discloses the methods and auxiliary clamp of a kind of raising 2-D optical fibre array production yield, are applicable to the production of the 2-D optical fibre array of various specifications model, optical fiber is embedded in square groove with the method for stacking, can be accurately positioned to optical fiber.Step is outputed in square groove tail portion with surface grinding machine, fibre cladding and coat junction can be protected, will not be broken, improves production yield, reduces 2-D optical fibre array production cost.
Description
Technical field
The present invention relates to optical fiber fabrication field, a kind of method more particularly to raising 2-D optical fibre array production yield and
Auxiliary clamp.
Background technique
With the increase to bandwidth demand, a bottle having become between high speed processor and high speed network is electrically interconnected
Neck.Therefore, replaced to be electrically interconnected with light network and have become inevitable development trend.Meanwhile as paralleling multi-processor etc. is parallel
Extensive attention has been obtained in the development of technology, parallel optical interconnecting.Fiber array parallel optical interconnecting is that a kind of bandwidth is high, cost
Low, high reliablity, the parallel optical interconnecting method of good development prospect, can be widely used between chip chamber, circuit board between system
Light network.The development of one-dimensional optical transceiver module is mainly carried out by some joint research projects in the U.S., and transmission medium is frequent
With one-dimension optical-fiber array.Since each of which interconnecting channel cannot transfer more than the data of 200Gbit/s, in order to meet the need of bandwidth
It wants, is only improved interconnecting channel density.Therefore people start to pay attention to 2-D optical fibre array.
2-D optical fibre array before this makes no structure to protect fibre cladding and coat junction, but adopts
It is protected with glue.Fibre cladding and coat junction cannot be effectively protected in this production method, and junction is also when in use
It is to be easily broken off, production efficiency is low, increases production cost.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of raising 2-D optical fibre array production methods of yield and auxiliary
Fixture is helped, fibre cladding and coat junction can be protected.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: it provides a kind of for improving two-dimentional light
The auxiliary clamp of fibre array production yield, comprising: substrate and cover board offer square groove and step, the square groove on the substrate
Positioned at the middle position of the upper surface of base plate, the step is located at the tail portion of the substrate, and the height of the step is lower than institute
State the height of the bottom of square groove；The optical fiber is placed in square groove by the way of stacking；The cover board is for pushing down optical fiber；Institute
The front end for stating optical fiber is adhesively fixed using head glue and the square groove and the cover board；The tail optical fiber part of the optical fiber uses tail gluing
It connects and is fixed on the step.
In a preferred embodiment of the present invention, the head glue is high rigidity UV glue.
In a preferred embodiment of the present invention, the glue that the tail glue is high rigidity, shrinking percentage is low.
In order to solve the above technical problems, another technical solution used in the present invention is: providing a kind of for improving two dimension
The method that fiber array makes yield, using above-mentioned auxiliary clamp, specific steps include: that optical fiber is placed on the square groove
In, it is fixed using the cover board, head glue is injected to the slot area of the full square groove, full tail glue is then put on the step, it is described
Tail glue point is finally solidified using UV lamp in fibre cladding and coat junction.
The beneficial effects of the present invention are: the present invention improves the method and auxiliary clamp of 2-D optical fibre array production yield, it can
Optical fiber is embedded in square groove by the production of the 2-D optical fibre array suitable for various specifications model with the method for stacking, can be to optical fiber
It is accurately positioned.Step is outputed in square groove tail portion with surface grinding machine, fibre cladding and coat junction can be protected, will not be broken
It splits, improves production yield, reduce 2-D optical fibre array production cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the 2-D optical fibre array of prior art production；
Fig. 2 is the schematic view of the front view that the present invention makes the auxiliary clamp of yield for improving 2-D optical fibre array；
Fig. 3 is the side structure schematic view of Fig. 2.
The components in the drawings are labeled as follows: 1- square groove, 2- optical fiber, 3- cover board, 4- glue, 5- tail glue.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Fig. 1 is the 2-D optical fibre array schematic diagram of prior art production, and covering is not protected with coat junction, is easy
Fracture.
Fig. 1 and Fig. 2 are please referred to, the embodiment of the present invention includes:
It is a kind of for improving the auxiliary clamp of 2-D optical fibre array production yield, comprising: substrate and cover board 3 are opened on the substrate
Equipped with square groove 1 and step, the square groove 1 is located at the middle position of the upper surface of base plate, and the step is located at the substrate
Tail portion, the height of the step are lower than the height of the bottom of the square groove 1；The optical fiber 2 side of being placed in by the way of stacking
In slot 1；The cover board 3 is for pushing down optical fiber 2；The front end of the optical fiber 2 is viscous using head glue 4 and the square groove 1 and the cover board 3
Connect fixation；The tail optical fiber part of the optical fiber 2 is adhesively fixed on the step using tail glue 5.
The head glue is high rigidity UV glue.The glue that the tail glue is high rigidity, shrinking percentage is low.
A method of first make in 2-D optical fibre array production process for improving 2-D optical fibre array production yield
Step is outputed into 1 tail portion of square groove with surface grinding machine, is easily carried fibre cladding and coat junction.Then optical fiber 2 is placed
It is fixed using cover board 3 in square groove 1, head glue 4 is injected into tankful area, then the full tail glue 5 of point on 1 step of square groove, 5 points of tail glue
In fibre cladding and coat junction, finally solidified using UV lamp.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of for improving the auxiliary clamp of 2-D optical fibre array production yield characterized by comprising substrate and cover board,
Square groove and step are offered on the substrate, the square groove is located at the middle position of the upper surface of base plate, and the step is located at
The tail portion of the substrate, the height of the step are lower than the height of the bottom of the square groove；The optical fiber is by the way of stacking
It is placed in square groove；The cover board is for pushing down optical fiber；The front end of the optical fiber is using head glue and the square groove and the cover board
It is adhesively fixed；The tail optical fiber part of the optical fiber is fixed on the step using tail glue sticking.
2. according to claim 1 for improving the auxiliary clamp of 2-D optical fibre array production yield, which is characterized in that institute
Stating glue is high rigidity UV glue.
3. according to claim 1 for improving the auxiliary clamp of 2-D optical fibre array production yield, which is characterized in that institute
State the tail glue glue low for high rigidity, shrinking percentage.
4. it is a kind of for improve 2-D optical fibre array production yield method, which is characterized in that using as claims 1 to 3 it
Auxiliary clamp described in one, specific steps include: that optical fiber is placed in the square groove, are fixed using the cover board, by head glue
The slot area of the full square groove is injected, full tail glue is then put on the step, described in fibre cladding and coat junction point
Tail glue, is finally solidified using UV lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811638803.4A CN109541742A (en) | 2018-12-29 | 2018-12-29 | A kind of method and auxiliary clamp improving 2-D optical fibre array production yield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811638803.4A CN109541742A (en) | 2018-12-29 | 2018-12-29 | A kind of method and auxiliary clamp improving 2-D optical fibre array production yield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109541742A true CN109541742A (en) | 2019-03-29 |
Family
ID=65831263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811638803.4A Pending CN109541742A (en) | 2018-12-29 | 2018-12-29 | A kind of method and auxiliary clamp improving 2-D optical fibre array production yield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109541742A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323870A (en) * | 2020-04-19 | 2020-06-23 | 大连优迅科技有限公司 | Preparation method of two-dimensional double-layer polarization maintaining optical fiber compact array |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1643419A (en) * | 2002-03-15 | 2005-07-20 | 日本电气硝子株式会社 | Optical fiber array substrate and manufacturing method thereof |
| CN202886638U (en) * | 2012-11-08 | 2013-04-17 | 扬中市华瑞通讯仪器有限公司 | Manufacture tool for optical fiber array component |
| CN103197389A (en) * | 2013-03-14 | 2013-07-10 | 武汉世翔科技有限公司 | Novel light path coupling optical fiber array |
| CN103885118A (en) * | 2012-12-19 | 2014-06-25 | 四川飞阳科技有限公司 | Two-dimensional V groove-free fiber array apparatus and manufacturing method thereof |
| CN205670199U (en) * | 2016-06-13 | 2016-11-02 | 珠海艾文科技有限公司 | Fiber array system of processing and fiber array group |
| WO2017074113A1 (en) * | 2015-10-26 | 2017-05-04 | 주식회사 토비스 | Optical fiber plate manufacturing apparatus and method using vibration |
-
2018
- 2018-12-29 CN CN201811638803.4A patent/CN109541742A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1643419A (en) * | 2002-03-15 | 2005-07-20 | 日本电气硝子株式会社 | Optical fiber array substrate and manufacturing method thereof |
| CN202886638U (en) * | 2012-11-08 | 2013-04-17 | 扬中市华瑞通讯仪器有限公司 | Manufacture tool for optical fiber array component |
| CN103885118A (en) * | 2012-12-19 | 2014-06-25 | 四川飞阳科技有限公司 | Two-dimensional V groove-free fiber array apparatus and manufacturing method thereof |
| CN103197389A (en) * | 2013-03-14 | 2013-07-10 | 武汉世翔科技有限公司 | Novel light path coupling optical fiber array |
| WO2017074113A1 (en) * | 2015-10-26 | 2017-05-04 | 주식회사 토비스 | Optical fiber plate manufacturing apparatus and method using vibration |
| KR20170048026A (en) * | 2015-10-26 | 2017-05-08 | 주식회사 토비스 | a manufacturing apparatus of optical-fiber plate by vibration and a manufacturing method of optical-fiber plate |
| CN205670199U (en) * | 2016-06-13 | 2016-11-02 | 珠海艾文科技有限公司 | Fiber array system of processing and fiber array group |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111323870A (en) * | 2020-04-19 | 2020-06-23 | 大连优迅科技有限公司 | Preparation method of two-dimensional double-layer polarization maintaining optical fiber compact array |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190329 |
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| RJ01 | Rejection of invention patent application after publication |