CN105093454B - One kind is prefabricated into end butterfly leading in cable and its preparation and wiring method - Google Patents
One kind is prefabricated into end butterfly leading in cable and its preparation and wiring method Download PDFInfo
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- CN105093454B CN105093454B CN201510567326.7A CN201510567326A CN105093454B CN 105093454 B CN105093454 B CN 105093454B CN 201510567326 A CN201510567326 A CN 201510567326A CN 105093454 B CN105093454 B CN 105093454B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000000835 fiber Substances 0.000 claims abstract description 44
- 230000003287 optical effect Effects 0.000 claims abstract description 19
- 239000013307 optical fiber Substances 0.000 claims description 31
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 239000000919 ceramic Substances 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 230000001012 protector Effects 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004831 Hot glue Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000011056 performance test Methods 0.000 claims description 3
- 238000004441 surface measurement Methods 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 229920000915 polyvinyl chloride Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/443—Protective covering
- G02B6/4432—Protective covering with fibre reinforcements
- G02B6/4433—Double reinforcement laying in straight line with optical transmission element
-
- 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
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4434—Central member to take up tensile loads
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention discloses one kind to be prefabricated into end butterfly leading in cable and its preparation and wiring method; it combines the characteristics of indoor flexible optical cable and self-bearing type butterfly optical cable; it is used in outdoor introducing and is prefabricated into end butterfly leading in cable; because of the characteristic of butterfly optical cable structure; easy-to-connect is worn in construction, cable inner fiber can be protected well.After introducing interior, routing cell is transformed into the micro- cable units of 900um, greatly reduces wiring area, in the place that cannot be originally laid with, can be connected up using these places.What is adopted the structure is prefabricated into end butterfly leading in cable, the yield rate and production efficiency made in factory is significantly promoted compared with being obtained for for conventional butterfly leading in cable, and the micro- fixed units of the 900um after the complete crust of stripping can be made as conventional fiber flexible jumper.
Description
Technical field
The present invention relates to intelligent acess technical fields, particularly relate to a kind of end butterfly that is prefabricated into that stealthy can be laid and draw
Enter optical cable and its preparation and wiring method.
Background technology
With the Large scale construction of FTTH cities light net, butterfly leading in cable is widely used.Between local side and user with
Butterfly leading in cable is as transmission media, using optical fiber connector as connection device, to realize the optical link between family and corridor
Fast splicing.Wherein realize butterfly leading in cable and optical fiber connector continue in two ways based on, one kind is quick for optical fiber
The cold joint of connector and butterfly leading in cable continues technology, and one kind (is consolidated optical fiber connector in factory to be prefabricated into end technology
It is scheduled on butterfly leading in cable).
For continuing technology with the cold joint of optical fiber quick connector and butterfly leading in cable, such cut-in method should with batch
With while, the problem of being exposed, is also more and more, and making and the use of optical fiber quick connector are limited by site environment,
Outside contamination is highly prone to inside optical fiber and quick connector in manufacturing process, makes the ready-made butterfly tail optical fiber in scene, be inserted into damage
Consumption is big, and optical property is unstable etc., increases difficulty of construction and the maintenance cost in later stage.
For being prefabricated into end technology, butterfly leading in cable is divided into outdoor and is prefabricated into end butterfly leading in cable and indoor butterfly
Leading in cable two types, especially indoor rubber-insulated optical fiber cable since its specification is 2.0*3.0mm (high * wide), access indoors
When, due to cannot accurately estimate length of arrangement wire, it is unfavorable for the place of wiring for the turning in room etc., it is tediously long optical cable occurs
And wiring is mixed and disorderly, unsightly the problems such as.
Therefore, there is an urgent need for conceive a kind of new technology to improve its problem by the present inventor.
Invention content
The present invention is intended to provide one kind is prefabricated into end butterfly leading in cable and its preparation and wiring method, can effectively solve
The certainly existing problem being prefabricated into when end butterfly leading in cable connects up indoors.
In order to solve the above technical problems, the technical scheme is that：
One kind is prefabricated into end butterfly leading in cable, including butterfly leading in cable line, before the butterfly leading in cable line
The fiber active linker at end and the protection slot device for connecting butterfly leading in cable line and fiber active linker.
Wherein described butterfly leading in cable line includes optical fiber, oversheath, reinforcer and micro- cable unit, and micro- cable unit is set
The outer layer in the optical fiber is put, the oversheath is wrapped in the outer ring surface of micro- cable unit, and the reinforcer is arranged in parallel in
The both sides for stating micro- cable unit.
The fiber active linker includes tail sleeve, stop, spring, ceramic insertion core, white inner core, SC shells, dust-proof
Cap, the spring, the stop, the tail sleeve are successively set in the white inner core, and the ceramic insertion core carries tailstock.
Further, the protection slot device includes upper cover and lower cover, and the upper cover is connected by rotary shaft and the lower cover
It connects.
Further, the lower cover includes the wedge groove for blocking butterfly leading in cable line and lives for placing optical fiber
The placing groove of movement connector, connection is connected with the placing groove for the wedge groove, and the width of the wedge groove is less than described
The width of placing groove.
Further, the cross section outer profile generally rectangle of the oversheath, the center of the symmetrical long side of two of which
Position is recessed card slot respectively.
Further, a diameter of 900um of micro- cable unit, the optical fiber are 250um optical fiber.
Further, micro- cable unit is prepared using polyethylene material.
Further, the material of the oversheath is specially LSZH materials or PVC material.
It is a kind of based on it is above-mentioned be prefabricated into end butterfly leading in cable preparation method, include the following steps：
S1：The oversheath for being prefabricated into end butterfly leading in cable is divested by fiber stripping or stripping cable tool；
S2：The tail sleeve, stop, spring of fiber active linker are penetrated successively in micro- cable unit；
S3：Fixed length is carried out to micro- cable unit according to length is used；
S4：Cleaning pretreatment is carried out to the end face of optical fiber using clean alcohol cloth and optical fiber cutter；
S5：The ceramic insertion core with glue is penetrated, curing oven is placed and is cured, wherein the ceramic insertion core carries tail
Seat；
S6：White inner core, SC shells are assembled；
S7：After assembling, the grinding of fiber end face is carried out；
S8：Grinding finishes, carry out insertion loss, return loss optical performance test, enter step S9 after qualified；
S9：End surface measurement is carried out, S10 is entered step after detection is qualified；
S10：Protector is installed, specially fiber active linker is put into placing groove, by butterfly leading in cable line card
Enter in wedge groove, by rotary shaft, cover lower upper cover, install.
Further, micro- cable unit fixed length is 5cm in the step S3.
A kind of wiring method that butterfly leading in cable is held based on above-mentioned being prefabricated into, is included the following steps：
E01：Fiber active linker is packed into protection slot device；
E02：Fiber active linker is sent to up to after specified region, fiber active linker is taken out from protector,
And the oversheath of butterfly leading in cable line is removed to the length of demand, the oversheath stripped down is cut；
E03：The micro- cable units of 900um that stripping goes out, using hot melt adhesive rifle along wiring route coating, embedded ceiling or wall
In the stria in face；
E04：Fiber active linker is inserted into equipment, leading-in end is fixed indoors by butterfly leading in cable line, complete
Into wiring.
Using above-mentioned technical proposal, the present invention includes at least following advantageous effect：
It is of the present invention to be prefabricated into end butterfly leading in cable and its preparation and wiring method, combine indoor flexible optical cable and
The characteristics of self-bearing type butterfly optical cable, in outdoor introducing using end butterfly leading in cable is prefabricated into, because of the spy of butterfly optical cable structure
Property (cable in containing steel wire, KFRP reinforcers etc.), easy-to-connect is worn in construction, cable inner fiber can be protected well.
After introducing interior, routing cell is transformed into the micro- cable units of 900um, wiring area is greatly reduced, what cannot originally be laid with
Corner, the first-class place of wall can be connected up now using these places.250um built in conventional butterfly leading in cable
Coated fiber, when making, it is easy to fibre-optical bending be made even to fracture, so as to cause lock pin scrappage height, low production efficiency.It adopts
End butterfly leading in cable is prefabricated into such structure, the yield rate and production efficiency made in factory is obtained for significantly
It is promoted, the micro- fixed units of 900um after the complete crust of stripping can be made as conventional fiber flexible jumper.
Description of the drawings
Fig. 1 is the surface structure schematic diagram of the present invention for being prefabricated into end butterfly leading in cable；
Fig. 2 is the structure diagram of butterfly leading in cable line of the present invention；
Fig. 3 is the vertical view of Fig. 2；
Fig. 4 is connector loose mail structure chart of the present invention；
Fig. 5 is the structure diagram (not including protection slot device) of the present invention for being prefabricated into end butterfly leading in cable；
Fig. 6 is the structure diagram of protection slot device of the present invention；
Fig. 7 is the structure diagram of protector lower cover of the present invention.
Wherein：101st, butterfly leading in cable line；1011st, reinforcer；1012nd, micro- cable unit；1013rd, optical fiber；1014th, outer shield
Set；
201st, fiber active linker；2011st, tail sleeve；2012nd, stop；2013rd, spring；2014th, ceramic insertion core；
2015th, white inner core；2016th, SC shells；2017th, dust cap；
301st, upper cover；302nd, lower cover；3021st, wedge groove；3022nd, rotary shaft；3023rd, placing groove.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figures 1 to 7, end butterfly leading in cable is prefabricated into meet one kind of the present invention, light is introduced including butterfly
Cable 101 is introduced positioned at the fiber active linker 201 of 101 front end of butterfly leading in cable line and for connecting butterfly
The protection slot device of cable line and fiber active linker 201.
Wherein described butterfly leading in cable line 101 includes optical fiber 1013, oversheath 1014, reinforcer 1011 and micro- cable unit
1012, micro- cable unit 1012 is arranged on the outer layer of the optical fiber 1013, and the oversheath 1014 is wrapped in micro- cable list
The outer ring surface of member 1012, the reinforcer 1011 are arranged in parallel in the both sides for stating micro- cable unit 1012, and reinforcer 1011 is true
Protect the integral strength of entire optical fiber cable.
The fiber active linker 201 include tail sleeve 2011, stop 2012, spring 2013, ceramic insertion core 2014,
White inner core 2015, SC shells 2016, dust cap 2017, the spring 2013, the stop 2012, the tail sleeve 2011 are successively
It is arranged in the white inner core 2015, the ceramic insertion core 2014 carries tailstock.
Further, the protection slot device includes upper cover 301 and lower cover 302, and the upper cover 301 passes through rotary shaft 3022
It is connect with the lower cover 302.
Further, the lower cover 302 includes blocking the wedge groove 3021 of butterfly leading in cable line 101 and being used for
The placing groove 3023 of fiber active linker 201 is placed, the wedge groove 3021 is connected with the placing groove 3023 conducting, and
The width of the wedge groove 3021 is less than the width of the placing groove 3023.
Further, the cross section outer profile generally rectangle of the oversheath 1014, the symmetrical long side of two of which
Center is recessed card slot respectively.Ensure the mechanical performances such as the lateral pressure, stretching resistance and use environment of entire optical fiber cable
And normal use.
Further, a diameter of 900um of micro- cable unit 1012, the optical fiber 1013 are 250um optical fiber.It introduces
Behind interior, routing cell is transformed into the micro- cable units 1012 of 900um, wiring area is greatly reduced, what cannot originally be laid with
Corner, the first-class place of wall can be connected up now using these places.
Further, micro- cable unit 1012 is prepared using polyethylene material.
Further, the material of the oversheath 1014 is specially LSZH (low smoke and zero halogen) materials or PVC (polyvinyl chloride)
Material.
Embodiment 2
It is a kind of based on it is described in embodiment 1 be prefabricated into end butterfly leading in cable preparation method, include the following steps：
S1：The oversheath 1014 for being prefabricated into end butterfly leading in cable is divested by fiber stripping or stripping cable tool；
S2：The tail sleeve 2011, stop 2012, spring 2013 of fiber active linker 201 are penetrated into micro- cable unit successively
In 1012；
S3：Fixed length is carried out to micro- cable unit 1012 according to length is used；
S4：Cleaning pretreatment is carried out to the end face of optical fiber using clean alcohol cloth and optical fiber cutter；
S5：The ceramic insertion core 2014 with glue is penetrated, curing oven is placed and is cured, wherein the ceramic insertion core 2014
With tailstock；
S6：White inner core 2015, SC shells 2016 are assembled；
S7：After assembling, the grinding of fiber end face is carried out；
S8：Grinding finishes, carry out insertion loss, return loss optical performance test, enter step S9 after qualified；
S9：End surface measurement is carried out, S10 is entered step after detection is qualified；
S10：Protector is installed, specially fiber active linker 201 is put into placing groove 3023, butterfly is introduced into light
Cable 101 is caught in wedge groove 3021, by rotary shaft 3022, is covered lower upper cover 301, is installed.
Further, micro- 1012 fixed length of cable unit is 5cm in the step S3.
Embodiment 3
It is a kind of based on it is described in embodiment 1 be prefabricated into end butterfly leading in cable wiring method, include the following steps：
E01：Fiber active linker 201 is packed into protection slot device, avoids causing micro- cable unit 1012 in wiring
It is bent and impaired；
E02：Fiber active linker 201 is sent to up to after specified region, by fiber active linker 201 from protector
It takes out, and removes the oversheath 1014 of butterfly leading in cable line 101 to the length of demand, the oversheath 1014 stripped down is cut
It is disconnected；
E03：The micro- cable units 1012 of 900um that stripping goes out, using hot melt adhesive rifle along wiring route coating (can as possible along
The regions such as corner), it is embedded in the stria of ceiling or metope；
E04：Fiber active linker 201 is inserted into equipment, leading-in end is consolidated indoors by butterfly leading in cable line 101
It is fixed, complete wiring.
Present invention incorporates the characteristics of indoor flexible optical cable and self-bearing type butterfly optical cable, used in outdoor introducing and be prefabricated into end
Butterfly leading in cable because of the characteristic (containing steel wire, KFRP reinforcers 1011 etc. in cable) of butterfly optical cable structure, is worn in construction and is connect
Line is convenient, and cable inner fiber can be protected well.After introducing interior, routing cell is transformed into the micro- cable units 1012 of 900um
(the optical cable bending least radius of conventional butterfly leading in cable is 100mm, and its cable bend radii after optical cable using the present invention
Can be contracted to 7.5mm), wiring area is greatly reduced, in corner, the first-class place of wall that cannot be originally laid with, now all
It can be connected up using these places.The coated fiber of 250um built in conventional butterfly leading in cable, when making, it is easy to
Fibre-optical bending is made even to fracture, so as to cause lock pin scrappage height, low production efficiency.What is adopted the structure is prefabricated into end butterfly
Leading in cable, the yield rate and production efficiency made in factory are obtained for and are significantly promoted, the 900um after the complete crust of stripping
Micro- fixed unit can be made as conventional fiber flexible jumper 201.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (8)
1. one kind is prefabricated into end butterfly leading in cable, it is characterised in that：It is introduced including butterfly leading in cable line, positioned at the butterfly
The fiber active linker of optical cable line front end and the protector for connecting butterfly leading in cable line and fiber active linker
Device；
Wherein described butterfly leading in cable line includes optical fiber, oversheath, reinforcer and micro- cable unit, and micro- cable unit is arranged on
The outer layer of the optical fiber, the oversheath are wrapped in the outer ring surface of micro- cable unit, and the reinforcer is arranged in parallel in described
State the both sides of micro- cable unit；
The fiber active linker includes tail sleeve, stop, spring, ceramic insertion core, white inner core, SC shells, dust cap, institute
It states spring, the stop, the tail sleeve to be successively set in the white inner core, the ceramic insertion core carries tailstock；
The protection slot device includes upper cover and lower cover, and the upper cover is connect by rotary shaft with the lower cover；
The lower cover is included for blocking the wedge groove of butterfly leading in cable line and for placing putting for fiber active linker
Slot is put, connection is connected with the placing groove for the wedge groove, and the width of the wedge groove is less than the width of the placing groove.
2. as described in claim 1 be prefabricated into end butterfly leading in cable, it is characterised in that：The cross section foreign steamer of the oversheath
Wide generally rectangle, the center of the symmetrical long side of two of which is recessed card slot respectively.
3. as described in claim 1 be prefabricated into end butterfly leading in cable, it is characterised in that：Micro- cable unit it is a diameter of
900um, the optical fiber are 250um optical fiber.
4. as described in claim 1 be prefabricated into end butterfly leading in cable, it is characterised in that：Micro- cable unit uses poly- second
Alkene material is prepared.
5. as described in claim 1 be prefabricated into end butterfly leading in cable, it is characterised in that：The material of the oversheath is specially
LSZH materials or PVC material.
It is 6. a kind of based on any preparation methods for being prefabricated into end butterfly leading in cable of claim 1-5, which is characterized in that
Include the following steps：
S1：The oversheath for being prefabricated into end butterfly leading in cable is divested by fiber stripping or stripping cable tool；
S2：The tail sleeve, stop, spring of fiber active linker are penetrated successively in micro- cable unit；
S3：Fixed length is carried out to micro- cable unit according to length is used；
S4：Cleaning pretreatment is carried out to the end face of optical fiber using clean alcohol cloth and optical fiber cutter；
S5：The ceramic insertion core with glue is penetrated, curing oven is placed and is cured, wherein the ceramic insertion core carries tailstock；
S6：White inner core, SC shells are assembled；
S7：After assembling, the grinding of fiber end face is carried out；
S8：Grinding finishes, carry out insertion loss, return loss optical performance test, enter step S9 after qualified；
S9：End surface measurement is carried out, S10 is entered step after detection is qualified；
S10：Protector is installed, specially fiber active linker is put into placing groove, butterfly leading in cable line card is entered into wedge
In shape slot, by rotary shaft, lower upper cover is covered, is installed.
7. the preparation method as claimed in claim 6 for being prefabricated into end butterfly leading in cable, it is characterised in that：In the step S3
Micro- cable unit fixed length is 5cm.
It is 8. a kind of based on any wiring methods for being prefabricated into end butterfly leading in cable of claim 1-5, which is characterized in that
Include the following steps：
E01：Fiber active linker is packed into protection slot device；
E02：Fiber active linker is sent to up to after specified region, fiber active linker is taken out, and shell from protector
Oversheath from butterfly leading in cable line cuts the oversheath stripped down to the length of demand；
E03：The micro- cable units of 900um that stripping goes out, using hot melt adhesive rifle along wiring route coating, embedded ceiling or metope
In stria；
E04：Fiber active linker is inserted into equipment, leading-in end is fixed indoors by butterfly leading in cable line, completes cloth
Line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510567326.7A CN105093454B (en) | 2015-09-09 | 2015-09-09 | One kind is prefabricated into end butterfly leading in cable and its preparation and wiring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510567326.7A CN105093454B (en) | 2015-09-09 | 2015-09-09 | One kind is prefabricated into end butterfly leading in cable and its preparation and wiring method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105093454A CN105093454A (en) | 2015-11-25 |
| CN105093454B true CN105093454B (en) | 2018-06-12 |
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|---|---|---|---|
| CN201510567326.7A Active CN105093454B (en) | 2015-09-09 | 2015-09-09 | One kind is prefabricated into end butterfly leading in cable and its preparation and wiring method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107546546A (en) * | 2017-08-24 | 2018-01-05 | 合肥文武信息技术有限公司 | A kind of hub architecture |
| CN107576462B (en) * | 2017-08-29 | 2019-11-01 | 广东亨通光电科技有限公司 | A kind of LC optical fiber connector elasticity testing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001108876A (en) * | 1999-10-04 | 2001-04-20 | Oki Electric Cable Co Ltd | Optical branching cord |
| JP2001235654A (en) * | 2000-02-22 | 2001-08-31 | Auto Network Gijutsu Kenkyusho:Kk | Optical connector |
| JP2002107574A (en) * | 2000-09-28 | 2002-04-10 | Sumitomo Wiring Syst Ltd | Optical connector |
| JP2002286976A (en) * | 2001-03-26 | 2002-10-03 | Auto Network Gijutsu Kenkyusho:Kk | Optical connector device and optical connector |
| WO2006019515A1 (en) * | 2004-07-16 | 2006-02-23 | 3M Innovative Properties Company | Optical connector and optical fiber connecting system |
| CN101006374A (en) * | 2004-07-16 | 2007-07-25 | 3M创新有限公司 | Optical connector and optical fiber connecting system |
| CN101806940A (en) * | 2010-04-19 | 2010-08-18 | 烽火通信科技股份有限公司 | Optical fiber field connector |
| CN102162880A (en) * | 2011-03-02 | 2011-08-24 | 王爱荣 | Optical fiber rapid connector |
-
2015
- 2015-09-09 CN CN201510567326.7A patent/CN105093454B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001108876A (en) * | 1999-10-04 | 2001-04-20 | Oki Electric Cable Co Ltd | Optical branching cord |
| JP2001235654A (en) * | 2000-02-22 | 2001-08-31 | Auto Network Gijutsu Kenkyusho:Kk | Optical connector |
| JP2002107574A (en) * | 2000-09-28 | 2002-04-10 | Sumitomo Wiring Syst Ltd | Optical connector |
| JP2002286976A (en) * | 2001-03-26 | 2002-10-03 | Auto Network Gijutsu Kenkyusho:Kk | Optical connector device and optical connector |
| WO2006019515A1 (en) * | 2004-07-16 | 2006-02-23 | 3M Innovative Properties Company | Optical connector and optical fiber connecting system |
| CN101006374A (en) * | 2004-07-16 | 2007-07-25 | 3M创新有限公司 | Optical connector and optical fiber connecting system |
| CN101806940A (en) * | 2010-04-19 | 2010-08-18 | 烽火通信科技股份有限公司 | Optical fiber field connector |
| CN102162880A (en) * | 2011-03-02 | 2011-08-24 | 王爱荣 | Optical fiber rapid connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105093454A (en) | 2015-11-25 |
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