CN108845392A - A kind of optical fiber interface conversion equipment - Google Patents
A kind of optical fiber interface conversion equipment Download PDFInfo
- Publication number
- CN108845392A CN108845392A CN201811104980.4A CN201811104980A CN108845392A CN 108845392 A CN108845392 A CN 108845392A CN 201811104980 A CN201811104980 A CN 201811104980A CN 108845392 A CN108845392 A CN 108845392A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- type
- interface conversion
- conversion equipment
- fiber interface
- 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
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3826—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres characterised by form or shape
- G02B6/383—Hermaphroditic connectors, i.e. two identical plugs mating with one another, each plug having both male and female diametrically opposed engaging parts
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3873—Connectors using guide surfaces for aligning ferrule ends, e.g. tubes, sleeves, V-grooves, rods, pins, balls
- G02B6/3885—Multicore or multichannel optical connectors, i.e. one single ferrule containing more than one fibre, e.g. ribbon type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
- H04B10/2589—Bidirectional transmission
- H04B10/25891—Transmission components
Abstract
A kind of optical fiber interface conversion equipment, it is related to power electronic technique applied technical field, the device includes four kinds of models, ST type, SC type, FC type, LC type, the optical fiber interface conversion equipment of every kind of model includes shell, optical fiber translation interface, tail optical fiber, shell is in cuboid, and side is equipped with 8 totally 4 groups of optical fiber translation interfaces, and opposite side is equipped with the tail optical fiber of LC, SC, ST, FC totally 4 every kind of seed type two；4 groups of optical fiber translation interfaces are correspondingly connected with 4 seed type tail optical fibers, and optical fiber flaw detection polishing lamp is arranged in other side；The beneficial effects of the present invention are：It is easy to carry, all types of optical fiber interface conversions may be implemented, it can satisfy the demand of multiple and different type fiber interfaces while conversion, eliminate the work for preparing fiber coupler, the quantity and type for reducing the optical fiber of preparation, avoid due to mistake is taken or leak take caused by delay work problem, which is additionally provided with optical fiber flaw detection polishing lamp, without in addition preparing feux rouges pen, labour cost is saved.
Description
Technical field
The present invention relates to a kind of power electronic system optical fiber interface conversion equipments, belong to power electronic system detection, analysis
Technical field.
Background technique
In power electronic system maintenance process, field optical fibers are usually mismatched with equipment interface, at present optical fiber interface master
Have tetra- kinds of LC, SC, ST, FC, all kinds of device demands, function are different, so the optical fiber interface used is different, which results in
In two device interconnection process, required fiber type is different, especially in the uncomprehending situation of apparatus optical fiber interface,
It generally requires to prepare more various types of optical fiber, and when optical fiber can not match, single fiber coupler can only be passed through
Realize one-to-one conversion, it is therefore desirable to prepare the fiber coupler of various models；It is more various types of due to needing to carry
The fiber coupler of optical fiber and various models causes Job readiness process time long；Once occur mistake take or leak take will lead to
When optical fiber can not match and scene is without coupler, take matched optical fiber or coupler can only be returned to, is taken time and effort, seriously
Influence working efficiency；Traditional fiber coupler volume is too small, scattered extremely easy loss, and coupler model is various, often respectively
Coupler generally existing unicity in class scene tends not to solve existing which results in the method for using fiber coupler continued access
Field extreme case.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of optical fiber interface conversion equipment, can be realized various multi-to-multis
Fibre-optical splice conversion, while integrated optical fiber polishing function, facilitate field optical fibers failure to diagnose in time.
The present invention provides a kind of optical fiber interface conversion equipment, it is characterised in that：Including four kinds of models, ST type, SC type, FC
The optical fiber interface conversion equipment of type, LC type, each model includes shell（1）, optical fiber translation interface（3）, tail optical fiber（10）, shell
（1）In rectangular shape, side is equipped with 8 totally 4 groups of optical fiber translation interfaces（3）, opposite side is equipped with 8, i.e. LC, SC, ST,
FC totally 4 seed type tail optical fiber（10）, each type has 2 tail optical fibers（10）；4 groups of optical fiber translation interfaces（3）With 4 seed type tail optical fibers（10）
In shell（1）Inside is correspondingly connected with；
In ST type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is ST type；
In SC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is SC type；
In FC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is FC type；
In LC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is LC type.
2. a kind of optical fiber interface conversion equipment according to claim 1, it is characterised in that：The side of the device is arranged
There are optical fiber flaw detection polishing lamp, including photophore（7）, route（4）, power supply（6）, switch（5）And light outlets（8）.
The length of each type of optical fiber interface conversion equipment is less than 15cm, and width is less than 12cm, is highly less than
5cm。
The each type of optical fiber interface conversion equipment is preferable to provide as length 12cm, width 11.4cm, height
3.3cm。
The shell（1）For shell made of aluminium alloy or stainless steel.
The shell（1）6063-T5 industry extruding aluminium alloy sectional is preferably used, surface carries out sandblasting oxidation processes.
The optical fiber translation interface（3）Equipped with protective cap A（2）, the light outlets（8）Equipped with protective cap B（9）.
The optical fiber interface conversion equipment of each model can realize a kind of conversion of interface to four kinds of model interfaces, i.e., total
Counting four covering devices can realize that ST-ST, ST-LC, ST-SC, ST-FC are converted respectively, and LC-ST, LC-LC, LC-SC, LC-LC turn
It changes, SC-ST, SC-LC, SC-SC, SC-FC conversion, FC-FC, FC-ST, FC-SC, FC-LC conversion include all each above
A possibility that type optical fiber interface conversion.
Application method of the invention is：
One end of ready optical fiber is connected with field device, the other end is connected with optical fiber interface conversion equipment, then
The tail optical fiber of optical fiber interface conversion equipment is connect to the connection that two equipment can be realized with commissioning device；
Now illustrate following two service condition：
1, existing optical fiber is consistent with the interface of an equipment, such as two equipment are respectively LC optical port and SC optical port, there is LC/
LC optical fiber, the then connection relationship needed are：The conversion of the LC optical port of equipment-LC optical fiber-LC type optical fiber conversion equipment optical fiber connects
Mouthful, SC type tail optical fiber-another equipment SC optical port of LC type optical fiber conversion equipment；
2, existing fiber and two equipment interfaces are inconsistent, such as it is FC optical port that two sets, which need InterWorking Equipment optical port, and the people that works
Member's existing fiber is LC/ST optical fiber, then the connection relationship needed is：The FC optical port of equipment-LC type optical fiber conversion equipment FC type
Optical fiber translation interface-LC/ST optical fiber-ST type optical fiber conversion equipment optical fiber conversion of tail optical fiber, LC type optical fiber conversion equipment connects
Mouthful, FC tail optical fiber-another equipment FC optical port of ST type optical fiber conversion equipment.
The beneficial effects of the present invention are：
1, using optical fiber interface conversion equipment, no matter which kind of model is operation field equipment be, operating personnel only uses
Prepare and the optical fiber of the corresponding optical fiber of a mouth in commissioning device interface or field device interface and a corresponding model
Interface switching device；
2, it under the extreme condition that existing fiber is unable to satisfy commissioning device and field device, is converted using two optical fiber interfaces
Device equally can satisfy equipment interconnecting function.
, in work on the spot, if the multiple optical fiber interfaces of multiple equipment work simultaneously, need to prepare multifiber, and
The problem of plug optical fiber number is more in work, and staff is be easy to cause to obscure.The present apparatus is equipped with 8 totally 4 groups of optical fiber on one side
Translation interface, another side are equipped with 8 totally 4 seed type tail optical fibers.Therefore, preparation number of fibers can be not only reduced using this equipment,
And it can satisfy the demand of multiple and different type fiber interfaces while conversion；
4, the present apparatus, which is integrated with, beats light-pen function, has the function of optical fiber flaw detection polishing, temporary needs judges staff at the scene
Optical fiber physical link whether failure when, optical fiber interface conversion equipment can carry out polishing, without preparing feux rouges pen, save labour at
This；
5, the use of the present apparatus eliminates the preparation of fiber coupler, reduces the number amount and type for preparing optical fiber, avoids
Being taken due to mistake or leaked to take leads to the problem of delaying work.
Detailed description of the invention
Fig. 1 is the internal structure chart of each type fiber interface switching device of the present invention；
Fig. 2 is the instance graph of ST type optical fiber interface conversion equipment of the present invention；
In figure：1, shell, 2, protective cap A, 3, optical fiber translation interface, 4, route, 5, switch, 6, power supply, 7, photophore, 8, shine
Mouthful, 9, protective cap B, 10, tail optical fiber.
Specific embodiment
Embodiment 1, the present invention provide a kind of optical fiber interface conversion equipment, it is characterised in that：Including four kinds of models, ST type,
The optical fiber interface conversion equipment of SC type, FC type, LC type, each model includes shell（1）, optical fiber translation interface（3）, tail optical fiber
（10）, shell（1）In rectangular shape, side is equipped with 8 totally 4 groups of optical fiber translation interfaces（3）, opposite side is equipped with 8, i.e.,
LC, SC, ST, FC totally 4 seed type tail optical fiber（10）, each type has 2 tail optical fibers（10）；4 groups of optical fiber translation interfaces（3）With 4 types
Type tail optical fiber（10）In shell（1）Inside is correspondingly connected with；
In ST type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is ST type；
In SC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is SC type；
In FC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is FC type；
In LC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is LC type.
The side of the device is provided with optical fiber flaw detection polishing lamp, including photophore（7）, route（4）, power supply（6）, switch
（5）And light outlets（8）.
The shell of each type of optical fiber interface conversion equipment（1）Length is 12cm, width 11.4cm, height
For 3.3cm.
The shell（1）For 6063-T5 industry extruding aluminium alloy sectional, surface carries out sandblasting oxidation processes.
The optical fiber translation interface（3）Equipped with protective cap A（2）, the light outlets（8）Equipped with protective cap B（9）.
The optical fiber interface conversion equipment of each model can realize a kind of conversion of interface to four kinds of model interfaces, i.e., total
Counting four covering devices can realize that ST-ST, ST-LC, ST-SC, ST-FC are converted respectively, and LC-ST, LC-LC, LC-SC, LC-LC turn
It changes, SC-ST, SC-LC, SC-SC, SC-FC conversion, FC-FC, FC-ST, FC-SC, FC-LC conversion include all each above
A possibility that type optical fiber interface conversion.
Embodiment 2, the present invention provide a kind of optical fiber interface conversion equipment, the difference from embodiment 1 is that：The shell
（1）For shell made of stainless steel；The shell of each type of optical fiber interface conversion equipment（1）Length is 15cm, wide
Degree is 12cm, is highly 5cm.
Claims (7)
1. a kind of optical fiber interface conversion equipment, it is characterised in that：Including four kinds of models, ST type, SC type, FC type, LC type, Mei Gexing
Number optical fiber interface conversion equipment include shell（1）, optical fiber translation interface（3）, tail optical fiber（10）, shell（1）In cuboid
Shape, side are equipped with 8 totally 4 groups of optical fiber translation interfaces（3）, opposite side is equipped with 8, i.e. LC, SC, ST, FC totally 4 seed type tail
It is fine（10）, each type has 2 tail optical fibers（10）；4 groups of optical fiber translation interfaces（3）With 4 seed type tail optical fibers（10）In shell（1）It is internal
It is correspondingly connected with；
In ST type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is ST type；
In SC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is SC type；
In FC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is FC type；
In LC type optical fiber interface conversion equipment, 4 groups of optical fiber translation interfaces as described above（3）It is LC type.
2. a kind of optical fiber interface conversion equipment according to claim 1, it is characterised in that：The side of the device is provided with light
Fibre flaw detection polishing lamp, including photophore（7）, route（4）, power supply（6）, switch（5）And light outlets（8）.
3. according to claim 1 or a kind of 2 described in any item optical fiber interface conversion equipments, it is characterised in that：Described every kind
The shell of the optical fiber interface conversion equipment of type（1）Length is less than 15cm, and width is less than 12cm, is highly less than 5cm.
4. according to claim 1 or a kind of 2 described in any item optical fiber interface conversion equipments, it is characterised in that：Described every kind
The shell of the optical fiber interface conversion equipment of type（1）Length is 12cm, width 11.4cm, is highly 3.3cm.
5. according to claim 1 or a kind of 2 described in any item optical fiber interface conversion equipments, it is characterised in that：The shell（1）
For shell made of aluminium alloy or stainless steel.
6. according to claim 1 or a kind of 2 described in any item optical fiber interface conversion equipments, it is characterised in that：The shell（1）
For 6063-T5 industry extruding aluminium alloy sectional, surface carries out sandblasting oxidation processes.
7. according to claim 1 or a kind of 2 described in any item optical fiber interface conversion equipments, it is characterised in that：The optical fiber
Translation interface（3）Equipped with protective cap A（2）, the light outlets（8）Equipped with protective cap B（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104980.4A CN108845392A (en) | 2018-09-21 | 2018-09-21 | A kind of optical fiber interface conversion equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811104980.4A CN108845392A (en) | 2018-09-21 | 2018-09-21 | A kind of optical fiber interface conversion equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108845392A true CN108845392A (en) | 2018-11-20 |
Family
ID=64187868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811104980.4A Pending CN108845392A (en) | 2018-09-21 | 2018-09-21 | A kind of optical fiber interface conversion equipment |
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| CN (1) | CN108845392A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203054314U (en) * | 2013-02-22 | 2013-07-10 | 荣吉良 | Fiber interface junction box |
| CN104038276A (en) * | 2014-06-06 | 2014-09-10 | 西安西元电子科技有限公司 | Optical fiber indication lamp |
| CN204215067U (en) * | 2014-12-05 | 2015-03-18 | 国家电网公司 | Intelligent substation special optic fibre interface conversion line |
| CN104901741A (en) * | 2015-04-30 | 2015-09-09 | 国家电网公司 | Power system intelligent station fiber interface conversion apparatus |
| CN204705754U (en) * | 2015-07-03 | 2015-10-14 | 袁隆 | Multifunctional optical fiber interface adapter |
| CN205352657U (en) * | 2015-12-07 | 2016-06-29 | 许继电气股份有限公司 | Connector interface converting box that optic fibre capability test used |
-
2018
- 2018-09-21 CN CN201811104980.4A patent/CN108845392A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203054314U (en) * | 2013-02-22 | 2013-07-10 | 荣吉良 | Fiber interface junction box |
| CN104038276A (en) * | 2014-06-06 | 2014-09-10 | 西安西元电子科技有限公司 | Optical fiber indication lamp |
| CN204215067U (en) * | 2014-12-05 | 2015-03-18 | 国家电网公司 | Intelligent substation special optic fibre interface conversion line |
| CN104901741A (en) * | 2015-04-30 | 2015-09-09 | 国家电网公司 | Power system intelligent station fiber interface conversion apparatus |
| CN204705754U (en) * | 2015-07-03 | 2015-10-14 | 袁隆 | Multifunctional optical fiber interface adapter |
| CN205352657U (en) * | 2015-12-07 | 2016-06-29 | 许继电气股份有限公司 | Connector interface converting box that optic fibre capability test used |
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Application publication date: 20181120 |