CN204480129U - A kind of multichannel Ethernet coupling arrangement of CPCI blade server - Google Patents
A kind of multichannel Ethernet coupling arrangement of CPCI blade server Download PDFInfo
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- CN204480129U CN204480129U CN201520173498.1U CN201520173498U CN204480129U CN 204480129 U CN204480129 U CN 204480129U CN 201520173498 U CN201520173498 U CN 201520173498U CN 204480129 U CN204480129 U CN 204480129U
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Abstract
A multichannel Ethernet coupling arrangement for CPCI blade server, comprises one piece of extension of network board and two switching cables; Extension of network plate comprises: the first back panel connector in parallel and the second back panel connector, ethernet signal line, two 64pin female connectors; Every root patchcord cable wrap is drawn together: the Male head connector of 1 64pin, cable cover and 8 core grid lines; The two-way ethernet signal of blade server is passed to the female connector of two 64pin of board front portion respectively by the back panel connector of extension of network plate and back panel connector via the ethernet signal line of 128 on board, and each female connector is externally exported by the 64pin Male head connector of switching cable and 8 core grid lines again.
Description
Technical field
The utility model relates to CPCI blade server, is specifically related to a kind of multichannel Ethernet coupling arrangement method of CPCI blade server.
Background technology
The server of CPCI framework is a kind of high density industrial control product being flexibly widely used in industrial control field, under some need the application scenarios of the multiple blade associated treatment of multiple servers, needs server externally to provide reliable Ethernet concatenation ability.Connect in solution at the external Ethernet of traditional CPCI server, be roughly divided into 2 kinds of modes: 1, connect external network by the external network interface on each blade front panel; 2, external network is connected by the external network interface of unified exchange board.First kind of way needs each blade to provide an external network interface, increases the device in blade plate and space, takies front panel space.When multiple board all connected with network cable time, many netting twines cabling in frame is complicated, takies rack space.The second way needs preparation one with the exchange blade of Ethernet exchanging function and external up Ethernet interface, if need the Ethernet total bandwidth that Deterministic service device is external, exchange the external upstream Interface of blade to need at least to support more than 10GB, require to improve to outside Ethernet access Whole Equipment, therefore whole scheme implementation cost is very high.If externally upstream Interface is less than 10GB, the external Ethernet bandwidth bottleneck problem of server just can be introduced.
Utility model content
Utility model object: in order to overcome the deficiencies in the prior art, the utility model provides a kind of multichannel Ethernet coupling arrangement of CPCI blade server, realize low cost, can flexible expansion and ensure the external connection scheme of server Ethernet of bandwidth.
Technical scheme: a kind of multichannel Ethernet coupling arrangement of CPCI blade server, comprises one piece of extension of network board and two switching cables; Extension of network plate comprises: the first back panel connector 1 in parallel and the second back panel connector 2, ethernet signal line, two 64pin female connectors; Every root patchcord cable wrap is drawn together: the Male head connector of 1 64pin, cable cover and 8 core grid lines;
The two-way ethernet signal of blade server is passed to the female connector of two 64pin of board front portion respectively by the back panel connector 1 of extension of network plate and back panel connector 2 via the ethernet signal line of 128 on board, and each female connector is externally exported by the 64pin Male head connector of switching cable and 8 core grid lines again.
Extension of network board size is the 3U CPCI board size of the 160mm*100mm of standard.
The ERNI 354142 of to be ERNI 354148, second back panel connector 2 of 110pin the be 110pin of the first back panel connector 1 on board.
Beneficial effect:
(1) server multichannel Ethernet interface of the present utility model is externally exported by unified extension of network plate, and in frame, wiring easily, takies space in frame few.
(2) extension of network plate of the present utility model is empty pcb board be made up of connector and signal wire, and switching cable is combined by 1 connector and 88 core grid lines, and production cost is low.Easy enforcement.
(3) extended method of the present utility model externally being exported each for server blade respectively by extension of network plate outer network, be ensure that the external Ethernet bandwidth of each blade, solves Ethernet bandwidth bottleneck problem.
(4) the utility model is under multiple servers operative scenario, give outside switching equipment by the exchanges data between multiple servers and in multiple servers between multiple blade to complete, compared with traditional scheme, implement simple, cost is low and can flexible expansion.
Accompanying drawing explanation
Fig. 1 is block diagram of the present utility model
Embodiment
Below in conjunction with accompanying drawing the utility model done and further explain.
As shown in Figure 1, female connector 5, the Male head connector 6 of 64pin, cable cover 7,8 core grid line 8, the rj45 crystal head 9 of back panel connector 1, back panel connector 2, extension of network board 3, ethernet signal line 4,64pin.
A multichannel Ethernet coupling arrangement for CPCI blade server, comprises one piece of extension of network board and two switching cable compositions.Extension of network plate comprises: the female connector of the first back panel connector 1, second back panel connector 2,128 ethernet signal lines, two 64pin.Patchcord cable wrap is drawn together: the Male head connector of 1 64pin, cable cover and 88 core grid lines.When server runs, server blade 16 road ethernet signal is passed to the female connector of two 64pin of board front portion via the signal wire of 128 on board by the first back panel connector 1 of extension of network plate and the second back panel connector 2, then by two 64pin Male head connectors of switching cable and altogether 16 8 core grid lines externally export.
Extension of network board is laid 128 signal wires.
Two 64pin female connectors on board are DELANDER female connectors.64pin Male head connector on switching cable is that DELANDER Male head connector adds that metal shell forms.。
Every root switching cable externally exports eventually through the grid line of 8 cores.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a multichannel Ethernet coupling arrangement for CPCI blade server, is characterized in that, comprises one piece of extension of network board and two switching cables; Extension of network plate comprises: the first back panel connector in parallel and the second back panel connector, ethernet signal line, two 64pin female connectors; Every root patchcord cable wrap is drawn together: the Male head connector of 1 64pin, cable cover and 8 core grid lines;
The two-way ethernet signal of blade server is passed to the female connector of two 64pin of board front portion respectively by the back panel connector of extension of network plate and back panel connector via the ethernet signal line of 128 on board, and each female connector is externally exported by the 64pin Male head connector of switching cable and 8 core grid lines again.
2. the multichannel Ethernet coupling arrangement of a kind of CPCI blade server as claimed in claim 1, is characterized in that, extension of network board size is the 3U CPCI board size of the 160mm*100mm of standard.
3. the multichannel Ethernet coupling arrangement of a kind of CPCI blade server as claimed in claim 1, is characterized in that, the ERNI 354142 of to be ERNI 354148, second back panel connector 2 of 110pin the be 110pin of the first back panel connector 1 on board.
4. the multichannel Ethernet coupling arrangement of a kind of CPCI blade server as claimed in claim 1, is characterized in that, two 64pin female connectors on board are DELANDER female connectors.
5. the multichannel Ethernet coupling arrangement of a kind of CPCI blade server as claimed in claim 1, is characterized in that, the 64pin Male head connector on switching cable is that DELANDER Male head connector adds that metal shell forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173498.1U CN204480129U (en) | 2015-03-25 | 2015-03-25 | A kind of multichannel Ethernet coupling arrangement of CPCI blade server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520173498.1U CN204480129U (en) | 2015-03-25 | 2015-03-25 | A kind of multichannel Ethernet coupling arrangement of CPCI blade server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204480129U true CN204480129U (en) | 2015-07-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520173498.1U Expired - Fee Related CN204480129U (en) | 2015-03-25 | 2015-03-25 | A kind of multichannel Ethernet coupling arrangement of CPCI blade server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204480129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654771A (en) * | 2017-02-24 | 2017-05-10 | 无锡气动技术研究所有限公司 | General expansion board and expansion circuit |
-
2015
- 2015-03-25 CN CN201520173498.1U patent/CN204480129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106654771A (en) * | 2017-02-24 | 2017-05-10 | 无锡气动技术研究所有限公司 | General expansion board and expansion circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190605 Address after: Room B1002, Beiyuan Teaching Complex Building, 22 Hankou Road, Gulou District, Nanjing, Jiangsu Province Patentee after: NANJING ZHILAN XINLIAN INFORMATION TECHNOLOGY CO.,LTD. Address before: 211101 Room 1103, 15 Caiyun Bay, Mingyue Harbour, 988 Jinsheng Road, Jiangning District, Nanjing City, Jiangsu Province Patentee before: Yu Jin |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: Room 1508-7, building 1, Jiaxing photovoltaic technology innovation park, 1288 Kanghe Road, Gaozhao street, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Zhilan Xinlian Information Technology Co.,Ltd. Address before: Room B1002, Beiyuan Teaching Complex Building, 22 Hankou Road, Gulou District, Nanjing, Jiangsu Province Patentee before: NANJING ZHILAN XINLIAN INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 |