CN110187452A - Photoelectric conversion module and the connector for using the module - Google Patents
Photoelectric conversion module and the connector for using the module Download PDFInfo
- Publication number
- CN110187452A CN110187452A CN201811451835.3A CN201811451835A CN110187452A CN 110187452 A CN110187452 A CN 110187452A CN 201811451835 A CN201811451835 A CN 201811451835A CN 110187452 A CN110187452 A CN 110187452A
- Authority
- CN
- China
- Prior art keywords
- photoelectric conversion
- module
- connector
- conversion module
- procapsid
- 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
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- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4256—Details of housings
- G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
- G02B6/4261—Packages with mounting structures to be pluggable or detachable, e.g. having latches or rails
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The present invention relates to a kind of photoelectric conversion module and use the connector of the module.Photoelectric conversion connector includes the photoelectric conversion module that front end is assemblied in connector case body for the connector shell of inserted terminal, removable positioning, it is equipped in connector case body for the contact mating with photoelectric conversion module, the rear end of photoelectric conversion module has connected structure, and connector shell is equipped with the locking mechanism for locking when with adaptable interface grafting.Photoelectric conversion part is arranged inside module housing, the module connected structure and contact of photoelectric conversion module rear end are connected by way of grafting, the removable setting of photoelectric conversion module is inside connector shell, when photoelectric conversion part is damaged, entire photoelectric conversion module need to only be removed and be replaced, photoelectric conversion module rear end can be realized Fast Installation using the mode of grafting, solve the problems, such as that photoelectric conversion connector maintenance cost is high in the prior art.
Description
Technical field
The present invention relates to a kind of photoelectric conversion module and use the connector of the module.
Background technique
The features such as active optical cable AOC is minimized because of it, is easily installed, is low in energy consumption, is widely used in data center, Gao Xing
Carry out data transmission between the equipment such as energy computer, mass storage, active optical cable both ends are respectively equipped with photoelectric conversion connection
Device is used for and SFP socket carries out quick grafting.
A kind of light transmit-receive integrated mould of SFP+ is provided in the Chinese invention patent that Authorization Notice No. is CN104020535B
Block interconnection structure, including photoelectric conversion connector, photoelectric conversion connector include procapsid and back casing, procapsid by bottom case and
Upper cover composition, bottom case and upper cover surround the accommodating chamber for accommodating photoelectric conversion part, and the medial surface of upper cover is equipped with card slot, with upper cover phase
Pair bottom case medial surface on also be provided with card slot；There is the back casing of photoelectric conversion connector insertion procapsid to have inserting for card slot one end
Section is filled, the lateral surface of the inserting section of back casing has the elastic button block that clamping structure is formed with card slot, the head of single tube twin fiber cable
Equipped with lock pin, lock pin is installed in inside back casing, front housing and the rear housing carry out grafting when lock pin can be with photoelectric conversion part
It is attached.Back casing is inserted directly into procapsid by above-mentioned photoelectric conversion connector when in use, since card slot is completely in
The inside of procapsid, photoelectric conversion connector can not just split procapsid and back casing once assembly be completed, work as photoelectricity
Photoelectric conversion part inside conversion connector can not dismantle connector shell when damaging, and cannot carry out more to photoelectric conversion part
It changing, entire photoelectric conversion connector can only be replaced, maintenance efficiency is low, since the cost of photoelectric conversion connector is higher,
It is also high that replacement maintenance cost is carried out to entire photoelectric conversion connector.
Summary of the invention
The purpose of the present invention is to provide a kind of photoelectric conversion module, for solve in the prior art photoelectric conversion part without
The low problem of maintenance efficiency caused by method is individually replaced；Simultaneously the present invention also provides a kind of photoelectric conversion connector, it is used for
Solve the problems, such as that current photoelectric conversion connector maintenance cost is high.
To achieve the above object, the technical solution of photoelectric conversion connector of the present invention is: photoelectric conversion connector, including preceding
The photoelectric conversion module that end is assemblied in connector case body for the connector shell of inserted terminal, removable positioning, photoelectric conversion module
Be equipped with including module housing and setting in the intracorporal photoelectric conversion part of module case, in connector case body for photoelectric conversion mould
The mating contact of block, the rear end of photoelectric conversion module have the module connected structure mating with contact, connection
Device shell is equipped with the locking mechanism for locking photoelectric conversion connector in the socket grafting of adaptation.
The beneficial effect of photoelectric conversion connector of the present invention is: the module of photoelectric conversion module is arranged in photoelectric conversion part
Enclosure interior, the removable positioning of photoelectric conversion module are assemblied in inside connector shell, and photoelectric conversion module rear end setup module is inserted
Contact grafting in binding structure and connector case body, photoelectric conversion module are connected by way of plugging together with connector shell
It connects and conveniently photoelectricity interconnecting module is disassembled and installed, connector shell can be locked at by the locking mechanism on module housing
On corresponding socket, prevent photoelectric conversion connector from falling off；Since the removable setting of photoelectric conversion module is in connector case body
Entire photoelectric conversion module need to only be removed and be replaced, do not needed to entire light when photoelectric conversion part is damaged by portion
Electric conversion connector is replaced, and photoelectric conversion module is plugged in connector case body, can be realized Fast Installation, is solved existing
There is the problem that photoelectric conversion connector maintenance cost is high in technology.
Further, the connector shell includes the procapsid in front end and the back casing in rear end, procapsid
With the removable fixation of back casing, the procapsid is tubular structure, and the contact is arranged in back casing, photoelectric conversion module folder
Between front housing and the rear housing；Connector shell is divided into procapsid and back casing, easy to disassemble and replacement connector case
The photoelectric conversion module in internal portion.
Further, the removable fixation by way of clamping between procapsid and back casing；Procapsid and back casing pass through
The mode of clamping is assembled, and structure is simple, easy for installation, and assembly efficiency is high.
Further, front housing and the rear housing is mating, and back casing has inserting to the intracorporal inserting section of front housing, rear shell
Body be equipped with inserting section along to the spaced elastic card claw of direction interpolation, have on procapsid perpendicular to front housing and the rear housing with
The card slot of elastic card claw adaptation, elastic card claw and card slot form clamping structure；Before making in one end insertion back casing of back casing
Shell and back casing are closely combined together, and guarantee good sealing performance, while not increasing in back casing insertion procapsid
The axial dimension for adding connector shell makes connector shell have lesser volume.
Further, the module housing includes the pedestal and lid of removable fixation, and photoelectric conversion part is arranged in pedestal
It is interior；By module housing it is removable be divided into pedestal and lid, so that photoelectric conversion part is integrated in light by the cooperation of pedestal and lid
In electric conversion module.
The technical solution of photoelectric conversion module of the present invention is: photoelectric conversion module, including module housing and setting are in module
The rear end of the intracorporal photoelectric conversion part of shell, photoelectric conversion module has for mating with contact in connector shell
Module connected structure, module housing are equipped with for the location structure with connector shell location fit.
The beneficial effect of photoelectric conversion module of the present invention is: photoelectric conversion part is arranged in the module of photoelectric conversion module
Enclosure interior enables photoelectric conversion module and connector shell in the rear end setup module connected structure of photoelectric conversion module
It is plugged together, the location structure on module housing is convenient to install photoelectric conversion module, when photoelectric conversion part damages
Bad when, directly replaces entire photoelectric conversion module, mode of the photoelectric conversion module rear end using grafting, Neng Goushi
Existing Fast Installation does not allow easy-maintaining replacement, the low problem of maintenance efficiency after solving photoelectric conversion part damage in the prior art.
Further, the module housing includes the pedestal and lid of removable fixation, and photoelectric conversion part is arranged in pedestal
It is interior；By module housing it is removable be divided into pedestal and lid, in the base by photoelectric conversion part setting, convenient for photoelectric conversion part
Part is assembled.
Further, the pedestal and the lid are fixed by dormant bolt；Using dormant bolt by pedestal and lid
It is attached, structure is simply easy to accomplish, and dormant bolt will not protrude the surface of photoelectric conversion module.
Detailed description of the invention
Fig. 1 is the overall schematic (concealing locking mechanism) of the embodiment one of photoelectric conversion connector of the present invention；
Fig. 2 is the decomposition diagram of photoelectric conversion connector in Fig. 1；
Fig. 3 is the schematic diagram of procapsid and photoelectric conversion module assembly in Fig. 1；
Fig. 4 is the connection schematic diagram of photoelectric conversion module in Fig. 1；
Fig. 5 is the structural schematic diagram of photoelectric conversion module in Fig. 4；
Fig. 6 is the schematic diagram of back casing and photoelectric conversion module grafting in Fig. 1；
Fig. 7 is the cross-sectional view (showing locking mechanism) of procapsid in Fig. 1；
Wherein: 1- procapsid, 2- back casing, 3- unlocking tool, 4- photoelectric conversion module, 5- elastic card claw, 6- card slot, 7- countersunk head
Screw, 8- jack, 9- ceramic contact pin, 10-SFP socket, 11- golden finger, 12- lid, 13- pedestal, 14- laser, 15- detection
Device, 16- positioning step, 17- elastic cantilever, 18- socket seal circle.
Specific embodiment
Photoelectric conversion connector of the present invention is further described with reference to the accompanying drawing.
The embodiment one of photoelectric conversion connector of the present invention, as depicted in figs. 1 and 2, including connector shell, connector case
One end of body is inserted terminal, and connector shell is made of the procapsid 1 and back casing 2 arranged along the longitudinal direction, before inserted terminal is
The front end of shell 1, procapsid 1 are fixedly connected by way of grafting with back casing 2, and back casing 2 has inserting for insertion procapsid 1
Section is filled, inserts and forms sealing cooperation between section and procapsid.
Procapsid 1 is the rectangular hollow cylinder penetrated through in the longitudinal direction, and procapsid 1 uses integrally formed mode system
, not extra connection structure, rectangular cylindrical structure is adapted with the global shape of photoelectric conversion module 4, inside procapsid 1
It is additionally provided with location structure, location structure positions in connector shell for photoelectric conversion module 4, on the one hand convenient in assembly
Photoelectric conversion module 4 is positioned, on the other hand also ensures that photoelectric conversion module 4 is in connector case body after the assembly is completed
It will not loosen；Location structure in the present embodiment is the step surface being arranged in inside procapsid 1.
Two elastic card claws 5 extended along the longitudinal direction are set in the front end of back casing 2, elastic card claw 5 has after
Protrusion outside shell 2；It is provided with the type chamber for accommodating elastic card claw 5 on the outside of the barrel of procapsid 1, is provided in the cavity wall of type chamber
Card slot 6 corresponding with elastic card claw 5, elastic card claw 5 are inserted into procapsid 1 and are formed with card slot 6 to be engaged by clamping, elastic card
Pawl 5 and card slot 6 form clamping structure.Back casing 2 in the present embodiment is inserted into 1 inside of procapsid, therefore does not also increase
The size in the front-back direction for adding connector shell makes connector shell keep lesser volume.
Unlocking tool 3 as shown in Figure 1 is additionally provided on type chamber, unlocking tool 3 can be stuck at the card slot 6 of procapsid 1,
And elastic deformation can occur, the protrusion of elastic card claw 5 in card slot 6 is pressed by being unlocked by pressing tool 3, loses clamping structure
Effect, back casing 2 can be separated with procapsid 1 along the longitudinal direction, realize the releasable connection of procapsid 1 and back casing 2.With it is existing
There is technology to compare, connector shell can not only be closely combined together by way of clamping, additionally it is possible to fill by unlock
The fractionation for setting 3 realization connector shells is conveniently replaceable the photoelectric conversion module 4 being arranged in inside connector shell.
The inside of connector shell is also removable to be furnished with photoelectric conversion module 4, and photoelectric conversion module 4 is installed in procapsid 1
Between back casing 2；As shown in Fig. 3, Fig. 4 and Fig. 7, the global shape phase of the rectangular cylinder and photoelectric conversion module 4 of procapsid 1
It is adapted to, step surface is additionally provided with inside procapsid 1, there is positioning compatible with step surface in procapsid 1 on photoelectric conversion module 4
Structure, photoelectric conversion module 4 are assemblied in procapsid 1 by location structure positioning, convenient for photoelectric conversion connector it is whole into
Luggage is matched, and the location structure in the present embodiment is the positioning step 16 being arranged on photoelectric conversion module 4.
As shown in fig. 7, the front end of connector shell is the inserted terminal for carrying out grafting with SFP socket 10, have on SFP socket 10
The adaptable interface of intermateable connector shell inserted terminal grafting, can be realized photoelectric conversion connector and SFP by way of grafting
The fast-mating of socket 10 insert photoelectric conversion connector can quickly in place when in use；On the shell of connector also
It is provided with the locking mechanism for locking photoelectric conversion connector when plugging together with SFP socket 10, which is specially to be provided with
Elastic cantilever 17, elastic cantilever 17 are equipped with grab, and grab can be stuck on SFP socket 10 on corresponding groove, prevent photoelectricity
Conversion connector is detached from SFP socket 10 when in use, guarantees the stability of connection.
After photoelectric conversion module 4 is inserted into procapsid 1, due to the positioning action of location structure, photoelectric conversion module 4 is close
In in the inside of procapsid 1, photoelectric conversion module 4 is assembled with the clamping engagement of procapsid 1 by back casing 2 and is being connect
Device enclosure interior.
As shown in figure 5, photoelectric conversion module 4 includes module housing and is arranged in the intracorporal photoelectric conversion part of module case
Part, module housing are combined to form by pedestal 13 and lid 12, and photoelectric conversion part is mounted in pedestal 13, and pedestal 13 is in photoelectricity
Part on front side of converting member is equipped with the photoelectricity printed board being connected with photoelectric conversion part, and the front end of photoelectricity printed board is provided with
Golden finger 11, golden finger 11 are in the inserted terminal of procapsid 1 after photoelectric conversion module 4 is inserted into procapsid 1, can plug together
On SFP socket 10, photoelectricity switching part is made to be connected with SFP socket 10.Photoelectric conversion part includes light-receiving member and light emitting
Component, the detector 15 in the present embodiment in 13 front end of pedestal forms light-receiving member, laser 14 forms light emitting members.
Lid 12 is assemblied on pedestal 13 by four sunk screws 7 and photoelectric conversion part is fixed on inside module housing.
The rear end of photoelectric conversion module 4 also has the module connected structure that fast inserted is realized with contact, such as Fig. 6 institute
Show, the module connected structure in the present embodiment is specially jack 8, and the contact in the present embodiment is to be arranged on back casing 2
Ceramic contact pin 9, the inside that external optical cable penetrates back casing 2 are connected with ceramic contact pin 9, pass through matching for ceramic contact pin 9 and jack 8
Close the quick assembling for realizing photoelectric conversion connector.The structure and Chinese invention patent file of ceramic contact pin 9
Twin fiber cable insertion upper casing is identical with the structure of bottom housing section in CN104020535B, the fit system of ceramic contact pin 9 and jack 8
With the connection type of twin fiber cable in Chinese invention patent file CN104020535B and light emitting secondary module, light-receiving secondary module
It is identical, no longer narration in detail herein.
It is further sleeved with socket seal circle 18 on the outside of the inserted terminal of photoelectric conversion connector, is inserted into photoelectric conversion connector
Close cooperation can be formed when in SFP socket 10 with socket, makes photoelectric conversion connector when in use between SFP socket 10
With good sealing performance.
When photoelectric conversion part inside photoelectric conversion connector is damaged, using unlocking tool 3 by 1 He of procapsid
Back casing 2 is split, and the axis direction along back casing 2 takes out back casing 2 from procapsid 1, due to photoelectric conversion module 4
Front end and SFP socket 10 carries out grafting, the ceramic contact pin 9 on rear end and back casing 2 carries out grafting, therefore very easily can
Photoelectric conversion module 4 is taken out, is again fastened procapsid 1 and back casing 2 after photoelectric conversion module 4 is replaced
The maintenance process of entire photoelectric converter just is completed, does not need to replace entire photoelectric converter, and dismantle installation speed
Fastly, solve the problems, such as that photoelectric conversion connector maintenance cost is high in the prior art.
The embodiment two of photoelectric conversion connector of the present invention, with embodiment one the difference is that: connector shell point
It is clamped to be formed for upper and lower two parts, so that connector shell is realized releasable connection by two-part clamping up and down.
The embodiment three of photoelectric conversion connector of the present invention, with embodiment one the difference is that: procapsid and/or after
Shell using two-piece unit in the prior art form, by procapsid and/or back casing be set as seperated form be easier into
Row processing.
The example IV of photoelectric conversion connector of the present invention, with embodiment one the difference is that: be arranged on procapsid
Section is inserted, procapsid is inserted into back casing to the assembling for realizing connector shell.
The embodiment five of photoelectric conversion connector of the present invention, with embodiment one the difference is that: procapsid and rear shell
It is attached between body by others connection structure, such as connecting cylinder, the both ends of connecting cylinder are solid with procapsid and back casing respectively
It is fixed.
The embodiment six of photoelectric conversion connector of the present invention is improved obtain on the basis of example 1: back casing is circle
The cylinder of shape.
The embodiment seven of photoelectric conversion connector of the present invention, with embodiment one the difference is that: procapsid have passes through
The stepped hole of barrel is worn, back casing has the inserting paragraph of insertion procapsid, has in inserting paragraph opposite with the stepped hole on procapsid
The screw hole answered, procapsid and back casing are fixedly connected by screw.
The embodiment eight of photoelectric conversion connector of the present invention, with embodiment one the difference is that: the barrel of procapsid
It is not provided with type chamber on outer surface, the groove being recessed inwardly above is set directly on the outside of the barrel of procapsid, in the insertion of back casing
The cantilever extended along rear shell body axis is arranged in section, barb or protrusion towards rear shell body axis is arranged on cantilever, by cantilever
Barb or protrusion with groove cooperation realize procapsid and back casing assembly；This assembly method does not increase connector shell
Size in the radial direction has further reduced the volume of photoelectric conversion connector.
The embodiment nine of photoelectric conversion connector of the present invention, with embodiment one the difference is that: procapsid and rear shell
Body is attached by way of docking, and flange is arranged on the interface of procapsid and back casing, is attached by screw,
Realize the releasable connection of procapsid and back casing.
The embodiment ten of photoelectric conversion connector of the present invention, with embodiment one the difference is that: set on back casing
Card slot is set, elastic card claw is set on procapsid, the card of procapsid and back casing is realized by the clamping of elastic card claw and card slot
Connect fixation.
Photoelectric conversion module in the embodiment of photoelectric conversion module of the present invention, with above-mentioned photoelectric conversion connector embodiment
Structure it is identical, play the role of also identical, details are not described herein.
Claims (8)
1. photoelectric conversion connector, it is characterised in that: connector shell, the removable positioning company of being assemblied in including front end for inserted terminal
The intracorporal photoelectric conversion module of device shell is connect, photoelectric conversion module includes module housing and is arranged in the intracorporal photoelectric conversion of module case
Component, connector case body is interior to be equipped with for the contact mating with photoelectric conversion module, and the rear end of photoelectric conversion module has
There is the module connected structure mating with contact, connector shell is equipped with for locking light in the socket grafting of adaptation
The locking mechanism of electric conversion connector.
2. photoelectric conversion connector according to claim 1, it is characterised in that: the connector shell includes being in front end
Procapsid and back casing in rear end, procapsid and the removable fixation of back casing, the procapsid is tubular structure, described to connect
Contact element is arranged in back casing, and photoelectric conversion module is installed between front housing and the rear housing.
3. photoelectric conversion connector according to claim 2, it is characterised in that: pass through clamping between procapsid and back casing
The removable fixation of mode.
4. photoelectric conversion connector according to claim 3, it is characterised in that: front housing and the rear housing is mating, after
Shell is equipped with inserting section edge perpendicular to front housing and the rear housing with inserting to the intracorporal inserting section of front housing, back casing to slotting
The spaced elastic card claw in direction has the card slot being adapted to elastic card claw on procapsid, and elastic card claw and card slot, which are formed, to be clamped
Structure.
5. according to claim 1 to photoelectric conversion connector described in any one of 4, it is characterised in that: the module housing
Pedestal and lid including removable fixation, photoelectric conversion part are arranged in pedestal.
6. photoelectric conversion module, it is characterised in that: including module housing and be arranged in the intracorporal photoelectric conversion part of module case, light
The rear end of electric conversion module has for the module connected structure mating with contact in connector shell, on module housing
Equipped with for the location structure with connector shell location fit.
7. photoelectric conversion module according to claim 6, it is characterised in that: the module housing includes the bottom of removable fixation
Seat and lid, photoelectric conversion part are arranged in pedestal.
8. photoelectric conversion module according to claim 7, it is characterised in that: the pedestal and the lid pass through countersunk head spiral shell
Bolt is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451835.3A CN110187452B (en) | 2018-11-30 | 2018-11-30 | Photoelectric conversion module and connector using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811451835.3A CN110187452B (en) | 2018-11-30 | 2018-11-30 | Photoelectric conversion module and connector using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110187452A true CN110187452A (en) | 2019-08-30 |
| CN110187452B CN110187452B (en) | 2021-02-05 |
Family
ID=67713585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811451835.3A Active CN110187452B (en) | 2018-11-30 | 2018-11-30 | Photoelectric conversion module and connector using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110187452B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111106469A (en) * | 2019-12-20 | 2020-05-05 | 华为技术有限公司 | Connector assembly and photoelectric composite connector |
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| JP2014164058A (en) * | 2013-02-25 | 2014-09-08 | Sumitomo Electric Ind Ltd | Optical transceiver |
| US20150093083A1 (en) * | 2013-10-02 | 2015-04-02 | Applied Optoelectronics, Inc. | Pluggable opticl transceiver module |
| CN104838300A (en) * | 2012-10-15 | 2015-08-12 | 菲尼萨公司 | Latch mechanism for communication module |
| CN205992071U (en) * | 2016-07-20 | 2017-03-01 | 连展科技电子（昆山）有限公司 | The joints of optical fibre |
| CN107589495A (en) * | 2016-07-07 | 2018-01-16 | 雷迪埃 | The plug for being used to be connected to the socket of electronic equipment cabinet panel with self-aligning device |
| CN108110497A (en) * | 2016-11-23 | 2018-06-01 | 富士康(昆山)电脑接插件有限公司 | Micro coaxial cable connector assembly |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102122036A (en) * | 2010-01-08 | 2011-07-13 | 株式会社藤仓 | Optical transceiver module and method of manufacturing the optical transceiver module |
| CN104838300A (en) * | 2012-10-15 | 2015-08-12 | 菲尼萨公司 | Latch mechanism for communication module |
| JP2014164058A (en) * | 2013-02-25 | 2014-09-08 | Sumitomo Electric Ind Ltd | Optical transceiver |
| US20150093083A1 (en) * | 2013-10-02 | 2015-04-02 | Applied Optoelectronics, Inc. | Pluggable opticl transceiver module |
| CN104020535A (en) * | 2014-05-29 | 2014-09-03 | 深圳市易飞扬通信技术有限公司 | SFP + optical transceiving integrated module interconnection structure |
| CN107589495A (en) * | 2016-07-07 | 2018-01-16 | 雷迪埃 | The plug for being used to be connected to the socket of electronic equipment cabinet panel with self-aligning device |
| CN205992071U (en) * | 2016-07-20 | 2017-03-01 | 连展科技电子（昆山）有限公司 | The joints of optical fibre |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111106469A (en) * | 2019-12-20 | 2020-05-05 | 华为技术有限公司 | Connector assembly and photoelectric composite connector |
| CN111106469B (en) * | 2019-12-20 | 2021-05-07 | 华为技术有限公司 | Connector assembly and photoelectric composite connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110187452B (en) | 2021-02-05 |
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