CN206431316U - A kind of versatile interface fiber adapter - Google Patents
A kind of versatile interface fiber adapter Download PDFInfo
- Publication number
- CN206431316U CN206431316U CN201621177621.8U CN201621177621U CN206431316U CN 206431316 U CN206431316 U CN 206431316U CN 201621177621 U CN201621177621 U CN 201621177621U CN 206431316 U CN206431316 U CN 206431316U
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- CN
- China
- Prior art keywords
- optical
- fiber adapter
- optical fiber
- shunt
- diaphragm capsule
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- 239000000835 fiber Substances 0.000 title claims abstract description 31
- 239000013307 optical fiber Substances 0.000 claims abstract description 57
- 239000002775 capsule Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 26
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000002441 reversible effect Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model discloses a kind of versatile interface fiber adapter, including multifunctional optical fiber adapter diaphragm capsule body 1 and fibre-optical splice, described fibre-optical splice is connected by the shunt 3 installed in optical fiber and multifunctional optical fiber adapter diaphragm capsule body 1, solve traditional fiber adapter although have all the way light switch to multichannel after optical splitter, but it is single to there is optical fiber interface, the function of distinct interface needed for the optical line interface that same optical fiber is exported after optical splitter light splitting can not meet Different field debugging, cause to need the commissioning device of band more during field adjustable, need the original paper prepared various with regard to species, the problem of wasting manpower and material resources.
Description
Technical field
The utility model is related to a kind of fiber adapter, more particularly to a kind of versatile interface fiber adapter, belongs to light
Fine application field.
Background technology
Digital transformer substation is in the widely used of power network so that various new technologies are able to extensive utilization in transformer station, with biography
System transformer station is compared, and mechanics of communication is run in digital transformer substation to be improved constantly with importance in maintenance work, particularly each
Optical fiber interface is planted due to ununified networking standard, the kind of interface used in transformer station is numerous and diverse, is brought to maintenance work
Greatly inconvenience.
Traditional fiber adapter although have all the way light switch to multichannel after optical splitter, but it is single to there is optical fiber interface, together
The function of distinct interface, leads needed for the optical line interface that one optical fiber is exported after optical splitter light splitting can not meet Different field debugging
Cause to need the commissioning device of band more during field adjustable, it is necessary to which the original paper prepared is various with regard to species, the problem of wasting manpower and material resources.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of versatile interface fiber adapter, utilizes a kind of many work(
Can Interface Fiber adapter solve traditional fiber adapter although have all the way light switch to multichannel after optical splitter, but there is optical fiber
Interface is single, and difference needed for the optical line interface that same optical fiber is exported after optical splitter light splitting can not meet Different field debugging connects
Mouthful function, cause to need the commissioning device of band more during field adjustable, it is necessary to prepare original paper it is various with regard to species, waste of manpower
The problem of material resources.
The technical solution adopted in the utility model be a kind of versatile interface fiber adapter, including multifunctional optical fiber be adapted to
Device diaphragm capsule body and fibre-optical splice, described fibre-optical splice are connected by optical fiber and multifunctional optical fiber adapter diaphragm capsule body.
Shunt and optical fibre array coupler be installed in described multifunctional optical fiber adapter diaphragm capsule body, shunt and
Optical fibre array coupler is passive device, shunt and optical fibre array coupler connection.
Described fibre-optical splice includes optical fibre array coupler end SC types fiber optic connector closure, the FC type joints of optical fibre and connect
Head, ST connector folding joint, Lucent Connector joint, the end SC types fiber optic connector closure of shunt 3 and extension connector.
Described multifunctional optical fiber adapter diaphragm capsule body material is ABS or metal.
Described shunt is PLC shunts.
Using the technical solution of the utility model, shunt and optical fiber are installed in multifunctional optical fiber adapter diaphragm capsule body
Array coupler, shunt realizes the technology that optical signal all the way carries out multichannel distribution, while optical fibre array coupler will come from
The optical signal of multichannel is coupled as all the way, and one is that main light source by shunt is split light into multichannel light path；Two be branch's light path
A branch of main light source is synthesized by coupler to reclaim（I.e. reversible transmission）, while installing not co-occurrence on Qu Ge roads light path is separated
The joint for the optical fiber debugging that place is needed, you can realize multi-functional interface function.
It is passive device that optical splitter of the present utility model, which includes shunt 3 and optical fibre array coupler, reduces active device
The installation of power-supply device needed for part, has lacked malfunctioning node, adds reliability, and the multiple signals that separate of shunt are connected respectively
To optical fibre array coupler input, it is ensured that inverse transmission.
Fibre-optical splice of the present utility model includes optical fibre array coupler end SC types fiber optic connector closure, FC types optical fiber and connected
Connect device joint, ST connector folding joint, Lucent Connector joint, the end SC types fiber optic connector closure of shunt 3 and extension
Connector, multiple interfaces can meet the connection of the various equipment interfaces of production scene, realize same diaphragm capsule multiple interfaces function,
The utilization rate of equipment is greatly improved, cost is reduced.
Multifunctional optical fiber adapter diaphragm capsule body material of the present utility model is ABS or metal, can be increased from the material
Strong service life, it is ensured that internal component is from extruding.
Shunt of the present utility model is PLC shunts, and planar waveguide-type optical branching device (PLC Splitter) is a kind of
Integrated waveguide optical power distribution devices based on quartz base plate, with small volume, operating wavelength range is wide, and reliability is high, light splitting
The features such as uniformity is good, is particularly suitable for use in connecting local side and terminal device in EPON (EPON, BPON, GPON etc.) and real
The branch of existing optical signal, there is 1 × N and 2 × N two types at present.1 × N and 2 × N shunts are by optical signal equably from single
Or double imports respectively input multiple outlets, or multiple optical signals are imported single or double joint optical fiber by reverse operation.
In summary, although can solve traditional fiber adapter completely using the technical solution of the utility model has one
Switch to multichannel after Lu Guangjing optical splitters, but have that optical fiber interface is single, the optical link that same optical fiber is exported after optical splitter light splitting
The function of distinct interface needed for interface can not meet Different field debugging, cause to need during field adjustable the commissioning device of band compared with
It is many, it is necessary to the original paper prepared is various with regard to species, the problem of wasting manpower and material resources.
Brief description of the drawings
Fig. 1 is the utility model system schematic figure.
Embodiment
Below to the utility model is described further with reference to accompanying drawing.
As shown in figure 1, a kind of versatile interface fiber adapter, including multifunctional optical fiber adapter diaphragm capsule body 1, optical fiber
Array coupler 2, shunt 3, the end SC types fiber optic connector closure 4 of optical fibre array coupler 2, FC types fiber optic connector closure 5,
ST connector folding joint 6, Lucent Connector joint 7, the end SC types fiber optic connector closure 8 of shunt 3 and extension connector
9, shunt 3 and optical fibre array coupler 2 are installed in multifunctional optical fiber adapter diaphragm capsule body 1, fibre-optical splice passes through optical fiber
Connected with the shunt 3 installed in multifunctional optical fiber adapter diaphragm capsule body 1.
It is passive device that optical splitter of the present utility model, which includes shunt 3 and optical fibre array coupler 2, reduces active device
The installation of power-supply device needed for part, has lacked malfunctioning node, adds reliability, and the multiple signals that separate of shunt are connected respectively
To optical fibre array coupler input, it is ensured that inverse transmission.
Fibre-optical splice of the present utility model includes optical fibre array coupler end SC types fiber optic connector closure, FC types optical fiber and connected
Connect device joint, ST connector folding joint, Lucent Connector joint, the end SC types fiber optic connector closure of shunt 3 and extension
Connector, multiple interfaces can meet the connection of the various equipment interfaces of production scene, realize same diaphragm capsule multiple interfaces function,
The utilization rate of equipment is greatly improved, cost is reduced.
Multifunctional optical fiber adapter diaphragm capsule body material of the present utility model is ABS or metal, can be increased from the material
Strong service life, it is ensured that internal component is from extruding.
Shunt of the present utility model is PLC shunts, and planar waveguide-type optical branching device (PLC Splitter) is a kind of
Integrated waveguide optical power distribution devices based on quartz base plate, with small volume, operating wavelength range is wide, and reliability is high, light splitting
The features such as uniformity is good, is particularly suitable for use in connecting local side and terminal device in EPON (EPON, BPON, GPON etc.) and real
The branch of existing optical signal, there is 1 × N and 2 × N two types at present.1 × N and 2 × N shunts are by optical signal equably from single
Or double imports respectively input multiple outlets, or multiple optical signals are imported single or double joint optical fiber by reverse operation.
The connection and installation of all parts are completed during experiment according to above-mentioned technical proposal, you can by multifunctional optical fiber interface mould
Box takes each construction and production scene is used, and scene connects according to existing optical fiber connecting interface further according to existing fiber
The optical fiber jointing of mouth selection multifunctional optical fiber diaphragm capsule, which is attached, can complete corresponding debugging.
Claims (4)
1. a kind of versatile interface fiber adapter, including multifunctional optical fiber adapter diaphragm capsule body（1）And fibre-optical splice, it is special
Levy and be：Described fibre-optical splice is connected by optical fiber and multifunctional optical fiber adapter diaphragm capsule body 1;Described fibre-optical splice
Including optical fibre array coupler（2）Hold SC type fiber optic connector closures（4）, FC type fiber optic connector closures（5）, ST connector
Folding joint（6）, Lucent Connector joint（7）, shunt（3）Hold SC type fiber optic connector closures（8）With extension connector
（9）.
2. a kind of versatile interface fiber adapter according to claim 1, it is characterised in that：Described multifunctional optical fiber
Adapter diaphragm capsule body（1）Shunt is inside installed（3）And optical fibre array coupler（2）, shunt（3）With fiber array coupling
Device（2）For passive device, shunt（3）And optical fibre array coupler（2）Connection.
3. a kind of versatile interface fiber adapter according to claim 1, it is characterised in that：Described multifunctional optical fiber
Adapter diaphragm capsule body（1）Material is ABS or metal.
4. a kind of versatile interface fiber adapter according to claim 2 Arbitrary Term, it is characterised in that：Described branch
Device（3）For PLC shunts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177621.8U CN206431316U (en) | 2016-11-03 | 2016-11-03 | A kind of versatile interface fiber adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621177621.8U CN206431316U (en) | 2016-11-03 | 2016-11-03 | A kind of versatile interface fiber adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206431316U true CN206431316U (en) | 2017-08-22 |
Family
ID=59589228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621177621.8U Active CN206431316U (en) | 2016-11-03 | 2016-11-03 | A kind of versatile interface fiber adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206431316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309527A (en) * | 2018-11-23 | 2019-02-05 | 国家电网有限公司 | Optical power measurement device |
-
2016
- 2016-11-03 CN CN201621177621.8U patent/CN206431316U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309527A (en) * | 2018-11-23 | 2019-02-05 | 国家电网有限公司 | Optical power measurement device |
| CN109309527B (en) * | 2018-11-23 | 2020-10-27 | 国家电网有限公司 | Optical power measurement device |
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| GR01 | Patent grant |