CN207884632U - Optical module with multiplex roles - Google Patents
Optical module with multiplex roles Download PDFInfo
- Publication number
- CN207884632U CN207884632U CN201820188045.XU CN201820188045U CN207884632U CN 207884632 U CN207884632 U CN 207884632U CN 201820188045 U CN201820188045 U CN 201820188045U CN 207884632 U CN207884632 U CN 207884632U
- Authority
- CN
- China
- Prior art keywords
- jumper
- light source
- holders
- interface
- pump light
- 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.)
- Expired - Fee Related
Links
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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model discloses the optical modules with multiplex roles, relate generally to optical communication equipment, the utility model includes pump light source and jumper holders, and jumper holders are fixed on the side of pump light source, and pump light source is equipped with output interface, output interface is optical fiber interface and is tack interface, it is equipped with wire jumper in jumper holders, is set on jumper holders there are two opening, the both ends of wire jumper are stretched out from two openings of jumper holders, the one of wire jumper is terminated with plagiocephaly optical fiber interface, and the another of wire jumper is terminated with untapered optical fiber interface；When the utility model is used, when needing the interface type by pump light source to be converted to plagiocephaly, the untapered optical fiber interface of wire jumper is connected on the output interface of pump light source, the plagiocephaly optical fiber interface of wire jumper can be connected on the optical device of other plagiocephalies.
Description
Technical field
The utility model is related to optical communication equipments, and in particular to the optical module with multiplex roles.
Background technology
In the experiment or engineering of Fibre Optical Sensor and fiber optic communication, optical module is one of essential device.In optical fiber
In sensing and optical fiber telecommunications system, most common pump light source optical module is frequently present of the incompatible problem of interface, for example pumps
The optical fiber interface of Pu light source optical module is tack, but the optical fiber interface of electrooptic modulator is plagiocephaly, then then needing in addition to look for one
Wire jumper transfer to transfer, the optical fiber interface of tack is switched to the optical fiber interface of plagiocephaly, and wire jumper of sometimes transferring often is looked for
Less than, and add and overall wire can be caused to pass by confusion.
Utility model content
The utility model aim is to solve the above problems, and the utility model provides the optical module with multiplex roles,
Using when can at any time by the interface type of pump light source optical module convert.
The purpose of this utility model is achieved through the following technical solutions：
Optical module with multiplex roles, including pump light source and jumper holders, the jumper holders are fixed on the one of pump light source
Side, the pump light source are equipped with output interface, and the output interface is optical fiber interface and is tack interface, in the jumper holders
Equipped with wire jumper, set on jumper holders there are two opening, the both ends of the wire jumper are stretched out from two openings of jumper holders, one end of wire jumper
It is connected to plagiocephaly optical fiber interface, the another of wire jumper is terminated with untapered optical fiber interface.When the utility model is used, when needing to pump
When the interface type of light source is converted to plagiocephaly, the untapered optical fiber interface of wire jumper is connected on the output interface of pump light source,
The plagiocephaly optical fiber interface of wire jumper is connected on the optical device of other plagiocephalies to solve the problems, such as that interface is incompatible；Jumper holders are fixed
The trouble for finding wire jumper can be removed from pump light source, but also total is cleaner and tidier.
Further, two surfaces up and down of the jumper holders are additionally provided with the card slot for being depressed in surface, the pump light source
On set there are two strip, the strip is caught in card slot to fix jumper holders.Jumper holders can take from pump light source at any time
Under, in order to safeguard.
Further, the jumper holders are made of acrylic, and avoidable jumper holders cause electromagnetic interference.
Further, one end of the card slot is equipped with limited block, can prevent the strip on jumper holders from being slided from one end of card slot
Go out.
Further, have rubber cushion on the surface of the card slot, strip sliding speed in the sliding process of card slot can be made
It is more linear, can also it play the role of anti-skidding.
By using the utility model, following advantageous effect can be generated：The utility model includes pump light source and wire jumper
Box, jumper holders are fixed on the side of pump light source, and pump light source is equipped with output interface, and output interface is optical fiber interface and is flat
Head interface, jumper holders are interior to be equipped with wire jumper, is set on jumper holders there are two opening, the both ends of wire jumper are stretched from two openings of jumper holders
Go out, the one of wire jumper is terminated with plagiocephaly optical fiber interface, and the another of wire jumper is terminated with untapered optical fiber interface；The utility model is using
When, when needing the interface type by pump light source to be converted to plagiocephaly, the untapered optical fiber interface of wire jumper is connected on pump light source
On output interface, the plagiocephaly optical fiber interface of wire jumper can be connected on the optical device of other plagiocephalies.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of jumper holders in the utility model.
Label and corresponding parts title in attached drawing：1- pump light sources, 2- jumper holders, 3- wire jumpers, 4- plagiocephaly optical fiber connect
Mouthful, 5- untapered optical fiber interfaces, 6- output interfaces, 20- strips, 21- card slots, 22- limited blocks.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment：As shown in Fig. 1~2, the optical module with multiplex roles, including pump light source 1 and jumper holders 2, jumper holders 2
It is fixed on the side of pump light source 1, pump light source 1 is equipped with output interface 6, and output interface 6 is optical fiber interface and is that tack connects
Mouthful, it is equipped with wire jumper 3 in jumper holders 2, is set on jumper holders 2 there are two opening, the both ends of wire jumper 3 are stretched from two openings of jumper holders 2
Go out, the one of wire jumper 3 is terminated with plagiocephaly optical fiber interface 4, and the another of wire jumper 3 is terminated with untapered optical fiber interface 5, jumper holders 2 up and down
Two surfaces are additionally provided with the card slot 21 for being depressed in surface, are set in pump light source 1 there are two strip 20, strip 20 be caught in card slot 21 from
And jumper holders 2 are fixed；Jumper holders 2 are made of acrylic, and one end of card slot 21 is equipped with limited block 22, the surface of card slot 21
It is upper to have rubber cushion.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. the optical module with multiplex roles, it is characterised in that：Including pump light source (1) and jumper holders (2), the jumper holders (2)
It is fixed on the side of pump light source (1), the pump light source (1) is equipped with output interface (6), and the output interface (6) is light
Fine interface and be tack interface, wire jumper (3) is equipped in the jumper holders (2), sets that there are two opening, the jumps on jumper holders (2)
The both ends of line (3) are stretched out from two openings of jumper holders (2), and the one of wire jumper (3) is terminated with plagiocephaly optical fiber interface (4), wire jumper (3)
Another be terminated with untapered optical fiber interface (5).
2. the optical module according to claim 1 with multiplex roles, it is characterised in that：Up and down the two of the jumper holders (2)
A surface is additionally provided with the card slot (21) for being depressed in surface, is set on the pump light source (1) there are two strip (20), the strip
(20) card slot (21) is caught in fix jumper holders (2).
3. the optical module according to claim 1 with multiplex roles, it is characterised in that：The jumper holders (2) are using sub- gram
Power is made.
4. the optical module according to claim 2 with multiplex roles, it is characterised in that：One end of the card slot (21) is equipped with
Limited block (22).
5. the optical module according to claim 2 with multiplex roles, it is characterised in that：It is attached on the surface of the card slot (21)
There is rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188045.XU CN207884632U (en) | 2018-02-02 | 2018-02-02 | Optical module with multiplex roles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820188045.XU CN207884632U (en) | 2018-02-02 | 2018-02-02 | Optical module with multiplex roles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884632U true CN207884632U (en) | 2018-09-18 |
Family
ID=63509819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820188045.XU Expired - Fee Related CN207884632U (en) | 2018-02-02 | 2018-02-02 | Optical module with multiplex roles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884632U (en) |
-
2018
- 2018-02-02 CN CN201820188045.XU patent/CN207884632U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20190202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |