CN202533851U - Test board for high-speed signals of large server - Google Patents
Test board for high-speed signals of large server Download PDFInfo
- Publication number
- CN202533851U CN202533851U CN201220181038XU CN201220181038U CN202533851U CN 202533851 U CN202533851 U CN 202533851U CN 201220181038X U CN201220181038X U CN 201220181038XU CN 201220181038 U CN201220181038 U CN 201220181038U CN 202533851 U CN202533851 U CN 202533851U
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- CN
- China
- Prior art keywords
- speed signal
- high speed
- circuit board
- test
- large server
- 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.)
- Expired - Fee Related
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- 238000012360 testing method Methods 0.000 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The utility model provides a test board for high-speed signals of a large server. The test board for the high-speed signals of the large server comprises a printed circuit board, wherein a high-speed signal leading-out module, a power supply module and a transmission module are arranged on the printed circuit board. Compared with the prior art, the test board for the high-speed signals of the large server has the advantages of reasonable design, simple structure, ingenious conception, convenience in use and the like; the test cost is saved effectively; and the test efficiency is improved. Therefore, the test board for the high-speed signals of the large server has very good popularization and use values.
Description
Technical field
The utility model relates to field of computer technology, a kind of specifically simple in structure, test integrated circuit board of being used for the large server high speed signal.
Background technology
In fairly large circuit single plate test process, tend to relate to the test of a large amount of signals aspect, like measuring signal integrality, interface sequence test etc.The test volume of said signal aspect is very huge, therefore, how to accomplish the selection of measured signal in the veneer and obtaining of test request fast, accomplishes the foundation of test item, improves test coverage; How to obtain the standard of test fast, improve the quality of test; How to improve the management of test process, raising testing efficiency etc. is the subject matter of the required solution of single-board testing.
Summary of the invention
The technical assignment of the utility model is the deficiency that solves prior art, and a kind of simple in structure, test integrated circuit board of being used for the large server high speed signal is provided.
The technical scheme of the utility model realizes by following mode, this a kind of test integrated circuit board that is used for the large server high speed signal, and its structure comprises printed circuit board, said printed circuit board is provided with high speed signal and draws module, supply module and transport module.
Said high speed signal is drawn the high-speed signal connector that module is meant that completion server veneer high speed signal is drawn.
Said supply module comprises power connector and power supply module connector, and power connector is accomplished the power supply of server veneer, and the power supply module connector is accomplished the conversion of power interface.
Said transport module is meant the QSFP light mouth of accomplishing the flashlight electrical transmission.
The beneficial effect that utility model is compared with prior art produced is:
That a kind of test board jig that is used for the large server high speed signal of the utility model has is simple in structure, easy to use, be skillfully constructed, characteristics such as with low cost; Effectively improve the test rate of veneer high speed signal; Personnel's work efficiency develops skill; Time saving and energy saving during use, thereby have good value for applications.
Description of drawings
Accompanying drawing 1 is the structured flowchart of the utility model.
Mark in the accompanying drawing is represented respectively:
1, printed circuit board, 2, high-speed signal connector, 3, power connector, 4, the power supply module connector, 5, QSFP light mouth.
Embodiment
Below in conjunction with accompanying drawing a kind of test integrated circuit board that is used for the large server high speed signal of the utility model is done following the detailed description.
Shown in accompanying drawing 1, this a kind of test integrated circuit board that is used for the large server high speed signal, its structure comprises printed circuit board 1, said printed circuit board 1 is provided with high speed signal and draws module, supply module and transport module.
Above-mentioned high speed signal is drawn the high-speed signal connector 2 that module is meant that completion server veneer high speed signal is drawn; Said supply module comprises power connector 3 and power supply module connector 4, and power connector 3 is accomplished the power supply of server veneer, and power supply module connector 4 is accomplished the conversion of power interface; Said transport module is meant the QSFP light mouth 5 of accomplishing the flashlight electrical transmission.
This integrated circuit board mainly contains a plurality of high speed connectors, is used for the high speed signal that the Connection Service device calculates the plate veneer.The high speed signal that high speed connector is introduced is connected on N the QSFP light mouth 5 through the integrated circuit board cabling, just can realize calculating the test of plate single board signals through the operation to QSFP.Simultaneously test board provides power connector 3, can be fine calculates the powerup issue of plate during the solution test.
Claims (4)
1. a test integrated circuit board that is used for the large server high speed signal is characterized in that its structure comprises printed circuit board, and said printed circuit board is provided with high speed signal and draws module, supply module and transport module.
2. a kind of test integrated circuit board that is used for the large server high speed signal according to claim 1 is characterized in that said high speed signal draws module and be meant and accomplish the high-speed signal connector that server veneer high speed signal is drawn.
3. a kind of test integrated circuit board that is used for the large server high speed signal according to claim 1; It is characterized in that said supply module comprises power connector and power supply module connector; Power connector is accomplished the power supply of server veneer, and the power supply module connector is accomplished the conversion of power interface.
4. a kind of test integrated circuit board that is used for the large server high speed signal according to claim 1 is characterized in that said transport module is meant the QSFP light mouth of accomplishing the flashlight electrical transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220181038XU CN202533851U (en) | 2012-04-26 | 2012-04-26 | Test board for high-speed signals of large server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220181038XU CN202533851U (en) | 2012-04-26 | 2012-04-26 | Test board for high-speed signals of large server |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202533851U true CN202533851U (en) | 2012-11-14 |
Family
ID=47135018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220181038XU Expired - Fee Related CN202533851U (en) | 2012-04-26 | 2012-04-26 | Test board for high-speed signals of large server |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202533851U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318751A (en) * | 2017-01-16 | 2018-07-24 | 大陆汽车电子(芜湖)有限公司 | Meter Test board |
| WO2020094011A1 (en) * | 2018-11-06 | 2020-05-14 | 中兴通讯股份有限公司 | Connection board card and communication single-board assembly |
-
2012
- 2012-04-26 CN CN201220181038XU patent/CN202533851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318751A (en) * | 2017-01-16 | 2018-07-24 | 大陆汽车电子(芜湖)有限公司 | Meter Test board |
| WO2020094011A1 (en) * | 2018-11-06 | 2020-05-14 | 中兴通讯股份有限公司 | Connection board card and communication single-board assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20150426 |
|
| EXPY | Termination of patent right or utility model |