CN207268794U - Optic fibre light path couples micro mechanical system - Google Patents
Optic fibre light path couples micro mechanical system Download PDFInfo
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- CN207268794U CN207268794U CN201720874612.2U CN201720874612U CN207268794U CN 207268794 U CN207268794 U CN 207268794U CN 201720874612 U CN201720874612 U CN 201720874612U CN 207268794 U CN207268794 U CN 207268794U
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- light path
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- micro mechanical
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Abstract
The utility model discloses a kind of optic fibre light path coupling micro mechanical system, it on wireless bridge by setting the master ＆ slave control module being electrically connected with bridging communication module, numbering editor module；And display module, and it is preset with the corresponding lists of master ＆ slave control module status and bridge master slave mode, the touch potential of numbering editor module and the corresponding lists of setting numbering, and the routine call list being called according to master slave mode and setting numbering to bridge matcher, and all matchers that pairing needs.The status information of bridging communication module collection master ＆ slave control module and the touch potential information of numbering editor module is obtained corresponding matcher from routine call list, transfer and perform the program, realize pairing.
Description
Technical field
It the utility model is related to technical field of optical fiber communication, and in particular to a kind of optic fibre light path couples micro mechanical system.
Background technology
World Wide Web data volume is with annual 40% speed increase, it will is rapidly reached the pole that existing fiber can carry
Limit, increases chief motivation and is online interaction platform, cloud computing, Video service etc..This growth rate can be following tens of
Year still continues, and becomes whole world problems faced.The problem of communication field common concern is how to increase bandwidth to meet to get over
Carry out more user demands.One of method for improving optical fiber property is to change optical fiber structure, such as multi-core optical fiber and hollow optic fibre.
Its idea be by an optical fiber parallel conduction more bars increase bandwidth.And " hollow optic fibre " has preparation process hardly possible
The problems such as degree is big, and price is high, and fused fiber splice is more difficult, and loss is big, and signal amplification is difficult.Therefore multi-core optical fiber be it is generally acknowledged can
Comparatively fast to realize the communication optical fiber of new generation of industrialization, but although multi-core optical fiber realizes multi-channel optical transmission, but light
Signal transmission is not easy into each fiber core, and the light of multi-core optical fiber can not be realized using the method for traditional fused fiber splice
Road couples, it would therefore be highly desirable to propose a kind of system that light path coupling can be carried out to multi-core optical fiber.
Utility model content
In view of the problems of the existing technology, proposition is a kind of to carry out light path coupling to multi-core optical fiber to the utility model
Light path couples micro mechanical system.
To reach above-mentioned technical purpose, the technical solution of the utility model provides a kind of optic fibre light path coupling micromechanics system
System, it includes coupling pedestal, and multiple coupling units are provided with the coupling pedestal, wherein, each coupling unit wraps respectively
Include
Speculum of the both ends by loop bar movable set on coupling pedestal, and both sides loop bar is in the same diameter of speculum
On direction；
It is co-axially located at the permanent magnetic iron pole of mirror back surface, magnetic direction and the mirror normal direction one of the permanent magnetic iron pole
Cause；And
Around the hot-wire coil being sleeved on the outside of permanent magnetic iron pole；
Angle difference between the hot-wire coil and horizontal plane by signal output optical fiber fibre core and signal input optical fibre
Fibre core between angle determine.
Preferably, the permanent magnetic iron pole, which wraps around, is set with multiple hot-wire coils with differing tilt angles.
Preferably, each hot-wire coil stretches out an energization lead respectively.
Preferably, the rounded structure of the minute surface of the speculum, its diameter are consistent with the diameter of fiber core.
Preferably, the coupling pedestal is made of soft magnetic materials.
Preferably, the welding distance between the fiber end face of the optical fiber and coupling pedestal is more than the radius of speculum.
Optic fibre light path described in the utility model couples micro mechanical system, it passes through the setting on wireless bridge and and bridge
The master ＆ slave control module of communication module electric connection, numbering editor module；And display module, and it is preset with master ＆ slave control module
State and the corresponding lists of bridge master slave mode, the touch potential of numbering editor module and the corresponding lists of setting numbering, and
The routine call list being called according to master slave mode and setting numbering to bridge matcher, and pairing needs are all
Matcher.Make the status information of bridging communication module collection master ＆ slave control module and the touch potential information of numbering editor module
Corresponding matcher is obtained from routine call list, transfers and performs the program, realizes pairing.
Brief description of the drawings
Fig. 1 is the knot that light path coupling is carried out to multi-core optical fiber that optic fibre light path described in the utility model couples micro mechanical system
Structure schematic diagram；
Fig. 2 is single coupling unit in optic fibre light path described in the utility model coupling micro mechanical system to single in multi-core optical fiber
A fibre core carries out the structure sectional view of light path coupling.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only explaining
The utility model, is not used to limit the utility model.
The utility model provides a kind of optic fibre light path coupling micro mechanical system, and as depicted in figs. 1 and 2, it includes coupling base
Seat 10, described couple are provided with multiple coupling units 11 on pedestal 10, wherein, each coupling unit 11 includes speculum respectively
111st, permanent magnetic iron pole 112 and hot-wire coil 113.
Wherein, as shown in Fig. 2, the coupling pedestal 10 is equipped with multiple indent accommodating chambers 101, the speculum 111
Both ends are by 102 movable set of loop bar at the accent of the indent accommodating chamber 101, and both sides loop bar 102 is in speculum 111
In same diametric(al), the speculum 111 can freely be overturn by loop bar 102 on coupling pedestal 10；The permanent magnet
Column 112 is longitudinally coaxial to be arranged on 111 back side of speculum, its magnetic direction is consistent with mirror normal direction, so that the minute surface method
Magnetic field of the line direction all the time with hot-wire coil 113 is consistent；The hot-wire coil 113 surround and is sleeved on outside permanent magnetic iron pole 112
Side, and be fixed on by support column 103 on the inner wall of the accommodating chamber 101, and the hot-wire coil 113 protruding one is powered
Lead 114 is electrically connected with power-on circuit.
The power-on circuit makes it produce electromagnetic field, permanent magnetic iron pole 112 is according to energization by being powered to hot-wire coil 113
The corresponding magnetic field angle of electromagnetism field deflection that coil 113 produces, and then drive speculum 111 to adjust corresponding angle, establish not
With the optical signal reflection path between optical fiber, the light path coupling between input, output optical fibre is realized；Therefore, the hot-wire coil
Angle difference between 113 and horizontal plane by the angle between the fibre core of signal output optical fiber and the fibre core of signal input optical fibre Lai
Determine.According to the angle between the fibre core of multicore input optical fibre and output optical fibre fibre core, hot-wire coil in coupling unit 11 is set
113 angle, is coupled respectively in multicore input optical fibre so as to fulfill by output optical fibre signal.
Further to increase the multi-angle remission path of single speculum 111, as shown in the figure, can be in the permanent magnetic iron pole
112 wrap around and are set with multiple hot-wire coils 113 with differing tilt angles, each hot-wire coil 113 stretches out respectively
A piece energization lead 114, is powered by different energization leads 114 to different coils, and different coils produce different angle
Electromagnetic field, permanent magnetic iron pole 112 carries out the deflection of different angle according to different electromagnetic field, and then drives speculum 111 to carry out
The adjustment of different angle, so as to establish multi-angle remission path, realizes the versatility of light path coupling micro mechanical system, even if to original
The optical signal reflection path for having setting is changed adjustment, and light path coupling micro mechanical system described in the utility model can also pass through
Energization change to different hot-wire coils 113, adjusts accordingly 111 face of speculum, re-establishes optical signal reflection path,
Realize that light path couples.Specifically, to make the distance between optical fiber and minute surface not influence the rotation of speculum 111, this reality is being used
When carrying out light path coupling to optical fiber with the new light path coupling micro mechanical system, the fiber end face and coupling pedestal of the optical fiber
Welding distance between 10 is more than the radius of speculum 111.
Wherein, to realize that the mould field of optical signal and fiber core matches, the rounded structure of minute surface of the speculum 111,
Its diameter is consistent with the diameter of fiber core；And in order to avoid external magnetic field produces permanent magnet interference, light path coupling micromechanics
The soft magnetic materials that coupling pedestal 10 and outsourcing housing the selection magnetic conductivity of system are higher plays magnetic screening action；The speculum 111
It is also preferred that using can be made with the smooth finish surface material of the glass of conductive communication wavelength, semiconductor etc..
Optic fibre light path described in the utility model couples micro mechanical system, it is defeated by the fibre core and signal of signal output optical fiber
Enter the angle between the fibre core of optical fiber to set the angle difference between hot-wire coil 113 and horizontal plane, so that by energization
Coil 113 is powered, the corresponding magnetic field angle of electromagnetism field deflection for making permanent magnetic iron pole 112 be produced according to hot-wire coil 113, and then band
Dynamic speculum 111 adjusts corresponding angle, establishes the optical signal reflection path between different optical fiber, realizes output optical fibre signal
It is coupled respectively in multicore input optical fibre.
Meanwhile optic fibre light path described in the utility model coupling micro mechanical system be not only suitable for single-core fiber and single-core fiber it
Between light path coupling, the light path being also applied between single-core fiber and multi-core optical fiber couples, and applies also for multi-core optical fiber and multicore
Light path coupling between optical fiber, therefore, its is applied widely, suitable for promoting and applying.
Specific embodiment of the present utility model described above, does not form the restriction to scope of protection of the utility model.
The various other corresponding changes and deformation that any technical concept according to the present utility model is made, should be included in this practicality
In new scope of the claims.
Claims (6)
1. a kind of optic fibre light path couples micro mechanical system, it is characterised in that including coupling pedestal (10), the coupling pedestal (10)
On be provided with multiple coupling units (11), wherein, each coupling unit (11) includes respectively
Speculum (111) of the both ends by loop bar (102) movable set on coupling pedestal (10)；
It is co-axially located at the permanent magnetic iron pole (112) at speculum (111) back side, the magnetic direction and mirror of the permanent magnetic iron pole (112)
Face normal direction is consistent；And
Around the hot-wire coil (113) being sleeved on the outside of permanent magnetic iron pole (112)；
Angle difference of the hot-wire coil (113) between horizontal plane by signal output optical fiber fibre core and signal input optical fibre
Fibre core between angle determine.
2. optic fibre light path coupling micro mechanical system according to claim 1, it is characterised in that the permanent magnetic iron pole (112) is outside
Side ring is around being set with multiple hot-wire coils (113) with differing tilt angles.
3. optic fibre light path coupling micro mechanical system according to claim 2, it is characterised in that each hot-wire coil (113)
An energization lead (114) is stretched out respectively.
4. optic fibre light path coupling micro mechanical system according to claim 1, it is characterised in that the mirror of the speculum (111)
The rounded structure in face, its diameter are consistent with the diameter of fiber core.
5. optic fibre light path coupling micro mechanical system according to claim 1, it is characterised in that the coupling pedestal (10) uses
Soft magnetic materials is made.
6. according to claim 1 optic fibre light path coupling micro mechanical system, it is characterised in that the fiber end face of the optical fiber and
Couple the radius that the welding distance between pedestal (10) is more than speculum (111).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874612.2U CN207268794U (en) | 2017-07-19 | 2017-07-19 | Optic fibre light path couples micro mechanical system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874612.2U CN207268794U (en) | 2017-07-19 | 2017-07-19 | Optic fibre light path couples micro mechanical system |
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| Publication Number | Publication Date |
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| CN207268794U true CN207268794U (en) | 2018-04-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346051A (en) * | 2017-07-19 | 2017-11-14 | 武汉长盈通光电技术有限公司 | Optic fibre light path couples micro mechanical system |
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2017
- 2017-07-19 CN CN201720874612.2U patent/CN207268794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107346051A (en) * | 2017-07-19 | 2017-11-14 | 武汉长盈通光电技术有限公司 | Optic fibre light path couples micro mechanical system |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: No.80, Gaoxin 5th Road, Donghu Development Zone, Wuhan, Hubei Province Patentee after: Wuhan changyingtong Optoelectronic Technology Co., Ltd Address before: 430040 No. five, No. 80, Gaoxin Road, East Lake Development Zone, Hubei, Wuhan Patentee before: YANGTZE OPTICAL ELECTRONIC Co.,Ltd. |