CN203324526U - Compatible QSFP + parallel light transceiver module - Google Patents
Compatible QSFP + parallel light transceiver module Download PDFInfo
- Publication number
- CN203324526U CN203324526U CN2013203614449U CN201320361444U CN203324526U CN 203324526 U CN203324526 U CN 203324526U CN 2013203614449 U CN2013203614449 U CN 2013203614449U CN 201320361444 U CN201320361444 U CN 201320361444U CN 203324526 U CN203324526 U CN 203324526U
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- qsfp
- compatible
- parallel light
- lower cover
- photo engine
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Abstract
The utility model discloses a compatible QSFP + parallel light transceiver module. The compatible QSFP + parallel light transceiver module comprises a lower cover, an upper cover cooperating with the lower cover, a circuit board accommodated between the upper cover and the lower cover, and a light engine accommodated between the upper cover and the lower cover and connected with the circuit board, wherein the light engine is connected with a light engine connector, when a compatible AOC type is needed, the light engine connector is connected with a band-shaped fiber, and when a compatible MPO type is needed, the light engine connector is connected with an MT-MT jumper wire.
Description
Technical field
The utility model relates to communication technical field, particularly a kind of encapsulating structure of parallel light transceiving module.
Background technology
Terminological interpretation: QSFP(Quad Small Form-factor Pluggable): four-way SFP interface.
Along with the development of Fibre Optical Communication Technology, optical transceiver module has solved the restriction of copper cable loss to electric signal transmission speed and transmission range by electric signal being changed into to optical signal transmission, and the data that have been widely used in high-speed, large capacity circuit terminal transmit.The peripherals demand optical module of jumbo data center and high bandwidth thereof has more passage, higher message transmission rate, less area, lower cost and better performance.In order to meet these requirements, Many researchers is devoted to design and the optimization of optical module structure.Encapsulating structure is the key that realizes the optical module overall performance and dwindle the optical module volume.
The QSFP+ optical transceiver module is exactly the more pluggable light transceiving module of low-power consumption of a kind of more high density more speed of the transmission of function and data volume and speed being proposed for satisfying the market, the speed of its transmission reaches 40G/s, is equivalent to the transfer rate of 4 SFP+ optical transceiver modules.The mode of QSFP+ optical transceiver module employing parallel light engine reaches the purpose of high-density multi-channel, has realized reaching the superelevation speed of 40G/S ~ 56G/S, and the Large Volume Data transmission.Existing QSFP+ parallel light engine optical transceiver module type has two kinds, and a kind of AOC of being type (Active Optical Cable) is a kind of is MPO type (Multi-fiber Push On); The problems such as the photo engine material of two types, packaging technology and P.e.c. plank etc. can not be general, cause more than the kind of getting the raw materials ready and the production procedure complexity, and production efficiency is low.
Therefore, need a kind of new technical scheme to address the above problem.
The utility model content
The purpose of this utility model is the deficiency existed for prior art, provide a kind of can compatible AOC type and the QSFP+ parallel light transceiving module of MPO type.
For achieving the above object, the utility model compatible type QSFP+ parallel light transceiving module can adopt following technical scheme:
A kind of compatible type QSFP+ parallel light transceiving module, comprise lower cover, the upper cover coordinated with lower cover, be contained in circuit board between upper cover and lower cover, be contained between upper cover and lower cover and the photo engine of connecting circuit board, described photo engine connects the photo engine connector, and described photo engine connector connects MT-MT wire jumper or ribbon fiber.
With background technology, compare, the utility model compatible type QSFP+ parallel light transceiving module adopts the compatible type design, when the compatible AOC type of needs, is about to the photo engine connector and connects ribbon fiber; When the compatible MPO type of needs, be about to the photo engine connector and connect the MT-MT wire jumper.
The accompanying drawing explanation
Three-dimensional exploded view when Fig. 1 is the compatible MPO type of the utility model compatible type QSFP+ parallel light transceiving module.
Three-dimensional exploded view when Fig. 2 is the compatible AOC type of the utility model compatible type QSFP+ parallel light transceiving module.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment and only for the utility model is described, be not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present utility model.
Refer to shown in Fig. 1 and Fig. 2, the utility model discloses a kind of compatible type QSFP+ parallel light transceiving module, comprise lower cover 1, the upper cover 2 coordinated with lower cover 1, be contained in circuit board 3 between upper cover 2 and lower cover 1, be contained between upper cover 2 and lower cover 1 and the photo engine 4 of connecting circuit board 3, described photo engine 4 connects photo engine connector 5, and described photo engine connector 5 connects MT-MT wire jumper 6 or ribbon fiber 7.
When described photo engine connector connects MT-MT wire jumper 6, described upper cover 2 and lower cover 1 one ends are provided with MPO wire jumper interface 8.Described MT-MT wire jumper 6 one ends connect photo engine connector 5 and other end connection butt connector 9.Described butt connector 9 is installed in MPO wire jumper interface 8, the element that MPO wire jumper interface 8 and butt connector 9 dock with MPO type QSFP+ parallel light transceiving module in order to docking as standard component.
Claims (3)
1. a compatible type QSFP+ parallel light transceiving module, it is characterized in that: comprise lower cover, the upper cover coordinated with lower cover, be contained in circuit board between upper cover and lower cover, be contained between upper cover and lower cover and the photo engine of connecting circuit board, described photo engine connects the photo engine connector, and described photo engine connector connects MT-MT wire jumper or ribbon fiber.
2. compatible type QSFP+ parallel light transceiving module according to claim 1 is characterized in that: when described photo engine connector connects the MT-MT wire jumper, described upper cover and lower cover one end are provided with MPO wire jumper interface.
3. compatible type QSFP+ parallel light transceiving module according to claim 2 is characterized in that: described MT-MT wire jumper one end connects the photo engine connector and the other end connects butt connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203614449U CN203324526U (en) | 2013-06-21 | 2013-06-21 | Compatible QSFP + parallel light transceiver module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203614449U CN203324526U (en) | 2013-06-21 | 2013-06-21 | Compatible QSFP + parallel light transceiver module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324526U true CN203324526U (en) | 2013-12-04 |
Family
ID=49663863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203614449U Expired - Lifetime CN203324526U (en) | 2013-06-21 | 2013-06-21 | Compatible QSFP + parallel light transceiver module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324526U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950657A (en) * | 2017-04-24 | 2017-07-14 | 青岛海信宽带多媒体技术有限公司 | Optical module |
| JP2017156448A (en) * | 2016-02-29 | 2017-09-07 | 住友電気工業株式会社 | Optical data link |
| JP2018205501A (en) * | 2017-06-02 | 2018-12-27 | 富士通株式会社 | Optical module and method for manufacturing the same |
| US12038617B2 (en) | 2019-07-16 | 2024-07-16 | 3M Innovative Properties Company | Optical transceiver module |
-
2013
- 2013-06-21 CN CN2013203614449U patent/CN203324526U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017156448A (en) * | 2016-02-29 | 2017-09-07 | 住友電気工業株式会社 | Optical data link |
| CN106950657A (en) * | 2017-04-24 | 2017-07-14 | 青岛海信宽带多媒体技术有限公司 | Optical module |
| JP2018205501A (en) * | 2017-06-02 | 2018-12-27 | 富士通株式会社 | Optical module and method for manufacturing the same |
| US12038617B2 (en) | 2019-07-16 | 2024-07-16 | 3M Innovative Properties Company | Optical transceiver module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |