CN106383382A - Fiber contact piece and connector using fiber contact piece - Google Patents
Fiber contact piece and connector using fiber contact piece Download PDFInfo
- Publication number
- CN106383382A CN106383382A CN201610787218.5A CN201610787218A CN106383382A CN 106383382 A CN106383382 A CN 106383382A CN 201610787218 A CN201610787218 A CN 201610787218A CN 106383382 A CN106383382 A CN 106383382A
- Authority
- CN
- China
- Prior art keywords
- contact
- optical fiber
- installation set
- housing
- contact piece
- 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.)
- Granted
Links
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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3847—Details of mounting fibres in ferrules; Assembly methods; Manufacture with means preventing fibre end damage, e.g. recessed fibre surfaces
-
- 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
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The invention provides a fiber contact piece and a connector using the fiber contact piece. The fiber contact piece comprises a contact piece casing extending in the front and back direction, a ceramic pin and an installation sleeve, the installation sleeve is installed in the contact piece casing, the ceramic pin is fixedly mounted in the installation sleeve, the installation sleeve further includes a fiber through hole through which a fiber penetrates from back to front and is in butt-joint with the ceramic pin, the contact piece stops the installation sleeve in the forward direction, the contact piece casing is internally provided with a spring which provides a forward elastic force for the installation sleeve, and the rear end of the contact piece casing is sleeved by a crimping sleeve which compresses a tensile layer of an optical cable on the contact piece casing. In the plugging process, the ceramic pin moves backwardly in the contact piece casing when bearing a plugging resistance, however, an oversheath of the optical cable do not move along with the ceramic pin, the installation sleeves bears a relatively low withdrawing resistance, and convenience is provided for plugging.
Description
Technical field
The present invention relates to photocon, more particularly, to a kind of optical fiber contact and the connector using this optical fiber contact.
Background technology
With the continuous development of communication information technology, optical fiber connects switching device and is continuously improved, optical fiber contact
As the pith in optical connector, its design feature has important impact to part to serviceability.Authorization Notice No. is
CN202522735U, authorized announcement date is that the Chinese utility model patent of 2012.11.07 discloses a kind of anti-rotation optical fiber contact
And the joints of optical fibre using this contact.The contact pin of this optical fiber contact is fixedly mounted in tail pipe, and the front end of tail pipe sets
There is ring flange, the outside of tail pipe is arranged with contact housing, and closing up and be limited in ring flange interior in the front end of contact housing, connects
The outline of contact element housing becomes pre-large post-small ladder shaft-like, in contact housing and is arranged with buffering elastic in the outside of tail pipe
Spring.Convex key is additionally provided with the outer peripheral face of ring flange, contact housing is provided with the spin-ended groove with the cooperation of convex key, and realizes contact
Housing and the circumferential rotation stop of tail pipe.
The rear end of the tail pipe of this contact is additionally provided with anti-slip tank, after bunch set i.e. aluminium hydraulic pressed connecting pipe are set in tail pipe
End, during use, the tensile layer of optical cable is pressed at anti-skidding groove location by bunch set, realizes being fixedly connected of contact and optical cable.
But, thus cause during contact grafting, when tail pipe retreats because of grafting resistance, tail pipe can drive bunch set
And move after optical cable entirety, it is unfavorable for the retrogressing of tail pipe to a certain extent, cause attachment force during docking larger.
Content of the invention
It is an object of the invention to provide a kind of less optical fiber contact of attachment force；The present invention also aims to providing
A kind of connector using this optical fiber contact.
For achieving the above object, optical fiber contact of the present invention adopts the following technical scheme that：A kind of optical fiber contact, including before
The contact housing extending afterwards and ceramic contact pin, also include the installation set being arranged in contact housing, and ceramic contact pin is fixed
It is arranged in installation set, described installation set also has the optical fiber perforation passing through from back to front for optical fiber and docking with ceramic contact pin,
Contact housing carries out block to installation set in a forward direction, be additionally provided with contact housing for installation set is provided to
The spring of front elastic force, the rear end of contact housing is arranged with for being pressed on the tensile layer of optical cable on contact housing
Pressure welding case.
The ceramic contact pin of the optical fiber contact of the present invention is arranged in installation set, and installation set is inserted in contact housing,
The oversheath of optical cable is pressed between pressure welding case and contact housing, and so during grafting, ceramic contact pin is subject to grafting resistance
When can be moved rearwards by contact housing, and cable outer sheath can't move, and the rollback resistance that installation set is subject to is relatively
Little, it is easy to grafting.
Further, described contact housing includes procapsid and the back casing of split setting, and forward and backward housing passes through screw thread
Connect, described pressure welding case is set on back casing, and contact housing split arranges and is threaded connection, easy to assembly, processing
Cost is relatively low.
Further, the outer peripheral face of installation set is provided with outer bulge loop, and the front end of procapsid is provided with turn edge, and contact housing leads to
The block cooperation crossing turn edge with outer bulge loop is realized to the block in installation set forward direction.
Further, installation set is provided with the convex key of rotation stop in the front side of outer bulge loop, and turn edge is provided with the convex key cooperation with rotation stop
Rotation stop groove.
Further, the outer peripheral face diameter of procapsid is less than the outer peripheral face diameter of back casing, preceding thread so in dismounting
Set will not be stuck in the retaining spring in connector, convenient dismounting.
Further, procapsid and back casing are provided with high accuracy guiding mating surface, before and after making by precision-fit face
The axiality of housing is higher, improves the coupling effect of optical signal.
Further, it is additionally provided with circumferential spline structure between procapsid and installation set.
Further, the outer peripheral face of procapsid is provided with antirotation keys, is easy to be arranged on connector shell in contact housing
The problem that when interior, circumference can not position.
Further, the front end face of ceramic contact pin is and perpendicular to the section of axis inclined-plane in a certain angle.
The joints of optical fibre of the present invention adopt the following technical scheme that：A kind of joints of optical fibre, including connector shell and
It is arranged on the optical fiber contact in connector case body, described optical fiber contact includes the contact housing extending in front and back and pottery
Contact pin, also includes the installation set being arranged in contact housing, and ceramic contact pin is fixedly mounted in installation set, and described installation set is also
There is the optical fiber perforation passing through from back to front for optical fiber and docking with ceramic contact pin, contact housing is in a forward direction to peace
Encapsulation carries out block, is additionally provided with the spring for installation set is provided with elastic force forward, contact housing in contact housing
Rear end be arranged with the pressure welding case for being pressed on the tensile layer of optical cable on contact housing.
The ceramic contact pin of the joints of optical fibre of the present invention is arranged in installation set, and installation set is inserted in contact housing,
The oversheath of optical cable is pressed between pressure welding case and contact housing, and so during grafting, ceramic contact pin is subject to grafting resistance
When can be moved rearwards by contact housing, and cable outer sheath can't move, and the rollback resistance that installation set is subject to is relatively
Little, it is easy to grafting.
Further, described contact housing includes procapsid and the back casing of split setting, and forward and backward housing passes through screw thread
Connect, described pressure welding case is set on back casing, and contact housing split arranges and is threaded connection, easy to assembly, processing
Cost is relatively low.
Further, the outer peripheral face of installation set is provided with outer bulge loop, and the front end of procapsid is provided with turn edge, and contact housing leads to
The block cooperation crossing turn edge with outer bulge loop is realized to the block in installation set forward direction.
Further, installation set is provided with the convex key of rotation stop in the front side of outer bulge loop, and turn edge is provided with the convex key cooperation with rotation stop
Rotation stop groove.
Further, the outer peripheral face diameter of procapsid is less than the outer peripheral face diameter of back casing, preceding thread so in dismounting
Set will not be stuck in the retaining spring in connector, convenient dismounting.
Further, procapsid and back casing are provided with high accuracy guiding mating surface, before and after making by precision-fit face
The axiality of housing is higher, improves the coupling effect of optical signal.
Further, it is additionally provided with circumferential spline structure between procapsid and installation set.
Further, the outer peripheral face of procapsid is provided with antirotation keys, is easy to be arranged on connector shell in contact housing
The problem that when interior, circumference can not position.
Further, the front end face of ceramic contact pin is and perpendicular to the section of axis inclined-plane in a certain angle.
Brief description
Fig. 1 is the schematic perspective view of the optical fiber contact embodiment one of the present invention；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the structural representation of the optical fiber contact embodiment one of the present invention；
Fig. 5 is the schematic perspective view of procapsid；
Fig. 6 is the left view of procapsid；
Fig. 7 is the structural representation of procapsid；
Fig. 8 is the schematic perspective view of back casing；
Fig. 9 is the structural representation of back casing.
Specific embodiment
Below in conjunction with the accompanying drawings embodiments of the present invention are described further.
The specific embodiment of the joints of optical fibre of the present invention, including connector shell and be arranged in connector case body
Optical fiber contact.As Figure 1-4, including contact housing, wherein, the structure of each part is as schemed for the structure of optical fiber contact
Shown in 5-9.For the ease of description, the inserted terminal defining contact housing is front end, and the one end connecting optical fiber is rear end.
Contact housing includes procapsid 3 and the back casing 5 of split setting, and forward and backward housing is hollow tubular, its endoporus
For penetrating for optical cable.Procapsid inner peripheral surface is provided with internal thread segment 33, and back casing outer peripheral face is provided with external thread section 53, forward and backward shell
Body is threaded connection.In order to ensure axiality when forward and backward housing is assembled together, forward and backward housing is respectively equipped with precision
Mating surface 34,54, precision-fit face has higher circular degree.
Procapsid 3 is installed with ceramic contact pin 1 built with installation set 2, the front end of installation set 2, and installation set 2 has and supplies light
The fine optical fiber perforation passing through from back to front and docking with ceramic contact pin 1.Wherein, the front end of procapsid 3 is provided with turn edge 30, installs
The outer peripheral face of set 2 is provided with outer bulge loop 20, outer bulge loop 20 and the cooperation of turn edge 30 block and make the installation set 2 will not be before the abjection of front side
Housing 3.
It is additionally provided with, in the contact housing being made up of procapsid 3 and back casing 5, the elastic reaction being supplied to installation set 2 forward
The spring 4 of power, wherein, the front end of spring 4 acts on the trailing flank of outer bulge loop 20, and the inner peripheral surface of back casing 5 is pre-large post-small
Notch cuttype periphery, the rear end of spring acts on the interior step surface of back casing 5, by the support to installation set 2 for the spring 4, carries
Supply optical fiber contact mating force.
In order to avoid ceramic contact pin is relatively rotated with contact housing, the turn edge 30 of procapsid 3 is only additionally provided with
Turn groove 31, correspondingly, in installation set 2, the front side in outer bulge loop 20 is provided with rotation stop groove 31 circumferential block cooperation, axially leads
To the convex key of the rotation stop being slidably matched 21.
Additionally, when contact housing is arranged in connector case body, also needing to ensure that contact housing will not be with connector
Housing relatively rotates, therefore, the front end of procapsid 3 be additionally provided with the rotation stop key 32 extending radially out with connector shell
Circumferential rotation stop cooperation.
In the present embodiment, in order to avoid when optical fiber contact is dismantled from connector shell, the rear end of procapsid and company
Connect the optical fiber contact on device housing the retaining spring generation hook of in the hole to be installed and the outer peripheral face diameter of procapsid cannot be taken out
Less than the outer peripheral face diameter of back casing, when such back casing smoothly takes out, procapsid also can smoothly take out.
In the present embodiment, the front end face of ceramic contact pin 1 is in a certain angle with the section of the axis perpendicular to ceramic contact pin
Inclined-plane 10, angular range is preferred at 8 ° ± 0.5 °, as shown in figure 3, inclined-plane 10 is ellipse in the view in direction from left to right.
The convex key of rotation stop 20 of installation set 2 front end setting has two, the major axis of ellipse that inclined-plane 10 is located and the line of the convex key 20 of two rotation stops
Form an angle, this angle is preferred with 30 ° ± 0.5 °.
The rear end of back casing 5 is also arranged with pressure welding case 6, specifically when connecting, by the oversheath of optical cable and aramid fiber
Layer 7 etc. is clipped between pressure welding case 6 and the rear end outer peripheral face of back casing 5, in order to ensure that pressure welding case 6 can be by the oversheath jail of optical cable
Solid be pressed between pressure welding case 6 and back casing 5, back casing is provided with anti-slip tank 50 on outer peripheral face corresponding with pressure welding case.
In other embodiments, the outer peripheral face of installation set can arrange block projection and the turn edge block with procapsid is joined
Close；Or installation set can be carried out by c-type snap ring in the installed in front c-type snap ring of installation set on the inner peripheral surface of procapsid
Block.Contact housing can be wholely set, and now, the periphery of installation set can arrange pre-large post-small taper shirt rim, taper
Shirt rim has elastic shrinkage ability, and installation set, after optical fiber is passed through installation set and docked with ceramic contact pin, loads from front to back and connects
In contact element housing.Circumferential spline structure between installation set and procapsid is to realize circumferential rotation stop by positive, for example, pacify
Encapsulation outer peripheral face is non-circular, and the inner peripheral surface of procapsid is and installation set fit shapes.
During grafting, ceramic contact pin is subject to grafting resistance to the optical fiber contact that the joints of optical fibre of the present invention are used
Pushing installation set can retreat and compression spring, have in the contact housing being formed by connecting by procapsid and back casing and supply installation set
Movable mobile space, moves after installation set and moves after can't causing optical cable, the resistance being subject to when moving after reducing installation set,
And then reduce grafting resistance, use more convenient.
The embodiment of the optical fiber contact of the present invention：Optical fiber in the embodiment of its concrete structure and the above-mentioned joints of optical fibre
The structure of contact is identical, and here is omitted.
Claims (10)
1. a kind of optical fiber contact, including before and after extend contact housing and ceramic contact pin, it is characterized in that, also include install
Installation set in contact housing, ceramic contact pin is fixedly mounted in installation set, and described installation set also has for optical fiber from rear
The optical fiber perforation advancing through and docking with ceramic contact pin, contact housing carries out block to installation set in a forward direction,
It is additionally provided with the spring for installation set is provided with elastic force forward, the rear end of contact housing is arranged with use in contact housing
In the pressure welding case being pressed on the tensile layer of optical cable on contact housing.
2. optical fiber contact according to claim 1, is characterized in that, described contact housing includes the fore shell of split setting
Body and back casing, forward and backward housing is threaded connection, and described pressure welding case is set on back casing.
3. optical fiber contact according to claim 2, is characterized in that, the outer peripheral face of described installation set is provided with outer bulge loop, front
The front end of housing is provided with turn edge, and the block cooperation that contact housing passes through turn edge and outer bulge loop is realized to installation set forward
Block on direction.
4. optical fiber contact according to claim 3, is characterized in that, it is convex that installation set is provided with rotation stop in the front side of outer bulge loop
Key, turn edge is provided with the rotation stop groove of the convex key cooperation with rotation stop.
5. optical fiber contact according to claim 2, is characterized in that, the outer peripheral face diameter of described procapsid is less than back casing
Outer peripheral face diameter.
6. optical fiber contact according to claim 2, is characterized in that, described procapsid and back casing are provided with high accuracy and lead
To mating surface.
7. optical fiber contact according to claim 2, is characterized in that, is provided with circumference and stops between described procapsid and installation set
Rotation structure.
8. the optical fiber contact according to claim 2-7 any one, is characterized in that, the outer peripheral face of described procapsid sets
There are antirotation keys.
9. the optical fiber contact according to claim 1-7 any one, is characterized in that, the front end face of ceramic contact pin is and hangs down
Directly in the section of axis inclined-plane in a certain angle.
10. a kind of joints of optical fibre, including connector shell and be arranged on optical fiber contact in connector case body, described light
Fine contact includes the contact housing extending in front and back and ceramic contact pin, it is characterized in that, also includes being arranged on contact housing
Interior installation set, ceramic contact pin is fixedly mounted in installation set, described installation set also have for optical fiber from back to front pass through and with
The optical fiber perforation of ceramic contact pin docking, contact housing carries out block to installation set in a forward direction, in contact housing
It is additionally provided with the spring for installation set is provided with elastic force forward, the rear end of contact housing is arranged with for optical cable is anti-
Draw the pressure welding case that layer is pressed on contact housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787218.5A CN106383382B (en) | 2016-08-31 | 2016-08-31 | A kind of optical fiber contact and the connector using the optical fiber contact |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787218.5A CN106383382B (en) | 2016-08-31 | 2016-08-31 | A kind of optical fiber contact and the connector using the optical fiber contact |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106383382A true CN106383382A (en) | 2017-02-08 |
| CN106383382B CN106383382B (en) | 2019-06-11 |
Family
ID=57939509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610787218.5A Active CN106383382B (en) | 2016-08-31 | 2016-08-31 | A kind of optical fiber contact and the connector using the optical fiber contact |
Country Status (1)
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| CN (1) | CN106383382B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106842437A (en) * | 2017-03-31 | 2017-06-13 | 中航光电科技股份有限公司 | A kind of APC types joints of optical fibre and its optical fiber contact |
| CN107039727A (en) * | 2017-03-30 | 2017-08-11 | 中航光电科技股份有限公司 | Coaxial microband switching and the connector assembly using switching |
| CN109509998A (en) * | 2018-11-30 | 2019-03-22 | 中航光电科技股份有限公司 | A kind of mineral insulation cable-assembly of Belt connector |
| CN110488425A (en) * | 2019-07-12 | 2019-11-22 | 中航光电科技股份有限公司 | Tight tube fiber contact |
| CN110515163A (en) * | 2019-07-12 | 2019-11-29 | 中航光电科技股份有限公司 | Adjustable core optical fiber contact |
| CN110954996A (en) * | 2019-11-25 | 2020-04-03 | 中航光电科技股份有限公司 | MPO connector and optical cable assembly |
| CN111308614A (en) * | 2019-11-25 | 2020-06-19 | 中航光电科技股份有限公司 | MPO optical cable assembly and MPO connector |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5375183A (en) * | 1993-05-25 | 1994-12-20 | The Whitaker Corporation | Overmolded alignment ferrule |
| JPH08220381A (en) * | 1995-02-20 | 1996-08-30 | Honda Tsushin Kogyo Kk | Optical connector |
| CN2546899Y (en) * | 2001-11-15 | 2003-04-23 | 鸿富锦精密工业（深圳）有限公司 | Adjustable optical attenuator |
| CN101241211A (en) * | 2007-02-08 | 2008-08-13 | 中航光电科技股份有限公司 | Rear jacket stationary type fiber optic cable connector contact member |
| CN202522735U (en) * | 2011-12-31 | 2012-11-07 | 中航光电科技股份有限公司 | Anti-rotation fiber contact and fiber connector using anti-rotation fiber contact |
| CN202975394U (en) * | 2012-10-11 | 2013-06-05 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN203688852U (en) * | 2013-12-17 | 2014-07-02 | 河北四方通信设备有限公司 | Ceramic ferrule for optic fiber connector |
| JP2015148735A (en) * | 2014-02-07 | 2015-08-20 | 三和電気工業株式会社 | Lc optical connector plug |
| CN105372766A (en) * | 2015-11-25 | 2016-03-02 | 中航光电科技股份有限公司 | Jack contact member and optical fiber connector |
| CN105403959A (en) * | 2015-09-29 | 2016-03-16 | 中航光电科技股份有限公司 | Optical contact piece module and fiber connector using the same |
-
2016
- 2016-08-31 CN CN201610787218.5A patent/CN106383382B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5375183A (en) * | 1993-05-25 | 1994-12-20 | The Whitaker Corporation | Overmolded alignment ferrule |
| JPH08220381A (en) * | 1995-02-20 | 1996-08-30 | Honda Tsushin Kogyo Kk | Optical connector |
| CN2546899Y (en) * | 2001-11-15 | 2003-04-23 | 鸿富锦精密工业（深圳）有限公司 | Adjustable optical attenuator |
| CN101241211A (en) * | 2007-02-08 | 2008-08-13 | 中航光电科技股份有限公司 | Rear jacket stationary type fiber optic cable connector contact member |
| CN202522735U (en) * | 2011-12-31 | 2012-11-07 | 中航光电科技股份有限公司 | Anti-rotation fiber contact and fiber connector using anti-rotation fiber contact |
| CN202975394U (en) * | 2012-10-11 | 2013-06-05 | 深圳日海通讯技术股份有限公司 | Optical fiber connector |
| CN203688852U (en) * | 2013-12-17 | 2014-07-02 | 河北四方通信设备有限公司 | Ceramic ferrule for optic fiber connector |
| JP2015148735A (en) * | 2014-02-07 | 2015-08-20 | 三和電気工業株式会社 | Lc optical connector plug |
| CN105403959A (en) * | 2015-09-29 | 2016-03-16 | 中航光电科技股份有限公司 | Optical contact piece module and fiber connector using the same |
| CN105372766A (en) * | 2015-11-25 | 2016-03-02 | 中航光电科技股份有限公司 | Jack contact member and optical fiber connector |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107039727A (en) * | 2017-03-30 | 2017-08-11 | 中航光电科技股份有限公司 | Coaxial microband switching and the connector assembly using switching |
| CN106842437A (en) * | 2017-03-31 | 2017-06-13 | 中航光电科技股份有限公司 | A kind of APC types joints of optical fibre and its optical fiber contact |
| CN109509998A (en) * | 2018-11-30 | 2019-03-22 | 中航光电科技股份有限公司 | A kind of mineral insulation cable-assembly of Belt connector |
| CN110488425A (en) * | 2019-07-12 | 2019-11-22 | 中航光电科技股份有限公司 | Tight tube fiber contact |
| CN110515163A (en) * | 2019-07-12 | 2019-11-29 | 中航光电科技股份有限公司 | Adjustable core optical fiber contact |
| CN110515163B (en) * | 2019-07-12 | 2021-10-22 | 中航光电科技股份有限公司 | Adjustable core optical fiber contact |
| CN110954996A (en) * | 2019-11-25 | 2020-04-03 | 中航光电科技股份有限公司 | MPO connector and optical cable assembly |
| CN111308614A (en) * | 2019-11-25 | 2020-06-19 | 中航光电科技股份有限公司 | MPO optical cable assembly and MPO connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106383382B (en) | 2019-06-11 |
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