CN102932058A - Test instrument sharing usage method and test system in automatic optical module test - Google Patents
Test instrument sharing usage method and test system in automatic optical module test Download PDFInfo
- Publication number
- CN102932058A CN102932058A CN201210442832XA CN201210442832A CN102932058A CN 102932058 A CN102932058 A CN 102932058A CN 201210442832X A CN201210442832X A CN 201210442832XA CN 201210442832 A CN201210442832 A CN 201210442832A CN 102932058 A CN102932058 A CN 102932058A
- Authority
- CN
- China
- Prior art keywords
- optical module
- tester
- optical
- test
- switch
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a test instrument sharing usage method and a test system in an automatic optical module test. The system comprises a plurality of testing machine platforms, optical modules to be tested, optical module testing instruments, servers, switchboards and optical switches, wherein the testing machine platforms are connected with the switchboards, the switchboards are connected with the servers, the servers are connected with all the optical module testing instruments, and the optical module testing instruments are with the optical modules to be tested which are arranged on the testing machine platforms through the optical switches. Control is achieved through servers, when a testing machine platform requires an optical module testing instrument, the testing machine platform applies for resources of the instrument for a server, when the instrument idles, the server distributes the resources of the instrument to the testing machine platform, at the same time, the instrument is remarked to be occupied until the testing machine platform releases the usage of the platform, and if one instrument is occupied by one of the testing machine platforms , the other testing machine platform can apply for the usage of other instruments. According to the method and the system, by the aid of the server, testing resources are coordinated, a plurality of optical modules can be detected, and the utilization rate of the instruments can be improved.
Description
Technical field
The present invention relates to the optical module field, refer in particular to the shared using method of tester and test macro in the automatic test of a kind of optical module.
Background technology
Along with the demand of high quality communication service sharply increases, the optical module demand in the optical communication system also sharply increases, and therefore, optical module production firm need increase the demand that production capacity could satisfying the market.
And need to use some expensive instruments in the optical module production process, as shown in Figure 1, a kind of schematic diagram of existing optical module test macro: comprise tester table 01, optical module tester 02, optical module 03 to be measured is arranged on the tester table 01, tester table 01 links to each other with a series of optical module testers 02 respectively by the GPIB connecting line, and optical module 03 to be measured is connected with optical module tester 02 by optical branching device 04.Optical module tester 02 is used for the various performance parameters of test light module, and described optical module tester 02 is controlled by computer (not marking at figure).
Said system is simple in structure, and easily connects, but in test process, certain performance test time of single optical module only accounts for the very little part of whole test process, causes all the other testers to be in long idle state.
This shows that above-mentioned existing test macro and method are in structure, method and use, although easy to use, equipment utilization rate is not high, exists instrument to use waste serious, obviously still has inconvenience and defective, and demands urgently further being improved.
Therefore, the inventor makes further research this, develops the shared using method of tester and test macro in the automatic test of a kind of optical module, and this case produces thus.
Summary of the invention
The object of the present invention is to provide the shared using method of tester and test macro in the automatic test of a kind of optical module, the utilization ratio of system when having improved the optical module test.
To achieve these goals, technical scheme of the present invention is as follows:
Tester was shared using method during a kind of optical module was tested automatically, comprised the steps:
1. some tester tables are set, optical module to be measured, optical module tester, server, switch, optical switch; Described tester table is connected with switch, and switch-to-server connects, and server is connected with all optical module tester, and the optical module tester is connected with optical module to be measured on being arranged on tester table by optical switch;
2. system initialization starts the optical module test;
3. according to the resource of optical module parameter to server application relative photo module testing instrument;
4. as applying for that successfully then tester table says the word to server, the control optical switch switches to this instrument to light signal, finishes the test of this parameter of module, and then test program discharges this test resource, applies for that other optical module tester of not testing uses;
If 5. this moment, this tester was taken by another tester table, this application failure, then program applies for that just other instrument resources use, and test other parameters;
6. at last judge whether all parameters of optical module to be measured are completed, if all parameter testings are not finished, then continue to return and apply for the instrument resource test, if test is finished, then change module, test a lower module.
A kind of optical module Auto-Test System comprises some tester tables, optical module to be measured, optical module tester, server, switch, optical switch; Described tester table is connected with switch, and switch-to-server connects, and server is connected with all optical module tester, and the optical module tester is connected with optical module to be measured on being arranged on tester table by optical switch.
Further, described tester table is two.
Further, described tester table is connected with switch by netting twine, and described switch is connected with server by netting twine.
Further, described server is connected with the optical module tester by the GPIB line.
Further, described optical module tester is connected with optical switch by optical patchcord, and optical switch is connected with optical module to be measured by optical patchcord.
After adopting such scheme, the present invention compared with prior art has the following advantages:
The present invention overcomes the defective that existing test macro exists, use control method and provide a kind of brand-new tester to share, solved the not high problem of equipment utilization rate, by the Server assistance test resource, save the testing time and increase equipment utilization rate to reach, the effect that can reach is to avoid the waste of the idle intangible cost of expensive instrument, thereby more is suitable for practicality.Light path is fully independently switched among the present invention, can not cause because equipment shares the phenomenon of wait in test process, by the Server assistance test resource, can simultaneously a plurality of optical modules be detected, and has improved the utilization ratio of instrument.
Description of drawings
Fig. 1 is the schematic diagram of existing optical module test macro;
Fig. 2 is structural representation of the present invention.
Label declaration
Tester table 01, optical module tester 02, optical module 03 to be measured, optical branching device 04,
Tester table 1, optical module 11 to be measured, optical module tester 2, server 3, switch 4, optical switch 5.
Embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 2, a kind of optical module Auto-Test System that the present invention discloses comprises two tester tables 1, optical module 11 to be measured, optical module tester 2, server 3, switch 4, optical switch 5; Tester table 1 is connected with switch 4 by netting twine, switch 4 is connected with server 3 by netting twine, server 3 is connected with all optical module tester 2 by the GPIB line, optical module tester 2 is connected with optical switch 5 by optical patchcord, and optical switch 5 is connected with optical module 11 to be measured by optical patchcord.
The course of work of the present invention is:
At first, system initialization, tester table 1 is by network access server 3, and whether the needed instrument and equipment of checkout and optical switch 5 connect normally, if failure, program is informed failure cause and is withdrawed from, related personnel's detecting instrument and wiring, investigation problem.
System carries out initial work to instrument and program variable etc. after starting.
After initial work was finished, beginning test light module was with optical module 11 to be measured exact connect ion on tester table 1.
Then system just carries out automatic test to module to be measured, when test program needs the test module parameter, can be to the use of corresponding optical module tester 2 resources of server 3 applications, when this instrument resource was idle, this application was successful, this moment, tester table 1 said the word to server 3, control optical switch 5 switches to this instrument to light signal, finishes the test of this parameter of module, then test program discharges this test resource, applies for that other optical module tester of not testing 2 uses.
If this moment, this tester was taken by another tester table 1, this application failure, then program applies for that just other instrument resources use, and test other parameters.
Program judges whether all parameters of optical module 11 to be measured are completed at last, if all parameter testings are not finished, then continues to return and applies for the instrument resource test, if test is finished, then changes module, tests a lower module.
Operation principle of the present invention is as follows:
The principle that test macro adopts first to file to use first, when tester table 1 needs to use certain optical module tester 2, tester table 1 is to the resource of server 3 these instruments of application, when this instrument is the free time, server 3 is distributed to tester table 1 to the resource of this instrument, it is occupied to identify simultaneously this instrument, until tester table 1 discharges the use of this instrument.If instrument is taken by tester table 1 wherein, another tester table 1 can be applied for the use of other instruments.Guarantee in test process, can not cause because equipment shares the phenomenon of wait.
Above-mentioned only is specific embodiments of the invention, but design concept of the present invention is not limited to two tester tables 1, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection range of the present invention.
Claims (10)
1. tester was shared using method during an optical module was tested automatically, comprised the steps:
1. some tester tables are set, optical module to be measured, optical module tester, server, switch, optical switch; Described tester table is connected with switch, and switch-to-server connects, and server is connected with all optical module tester, and the optical module tester is connected with optical module to be measured on being arranged on tester table by optical switch;
2. system initialization starts the optical module test;
3. according to the resource of optical module parameter to server application relative photo module testing instrument;
4. as applying for that successfully then tester table says the word to server, the control optical switch switches to this instrument to light signal, finishes the test of this parameter of module, and then test program discharges this test resource, applies for that other optical module tester of not testing uses;
If 5. this moment, this tester was taken by another tester table, this application failure, then program applies for that just other instrument resources use, and test other parameters;
6. at last judge whether all parameters of optical module to be measured are completed, if all parameter testings are not finished, then continue to return and apply for the instrument resource test, if test is finished, then change module, test a lower module.
2. a kind of optical module Auto-Test System according to claim 1, it is characterized in that: described tester table is two.
3. a kind of optical module Auto-Test System according to claim 1, it is characterized in that: described tester table is connected with switch by netting twine, and described switch is connected with server by netting twine.
4. a kind of optical module Auto-Test System according to claim 3 is characterized in that: described server is connected with the optical module tester by the GPIB line.
5. a kind of optical module Auto-Test System according to claim 4, it is characterized in that: described optical module tester is connected with optical switch by optical patchcord, and optical switch is connected with optical module to be measured by optical patchcord.
6. an optical module Auto-Test System comprises some tester tables, optical module to be measured, optical module tester, server, switch, optical switch; Described tester table is connected with switch, and switch-to-server connects, and server is connected with all optical module tester, and the optical module tester is connected with optical module to be measured on being arranged on tester table by optical switch.
7. a kind of optical module Auto-Test System according to claim 6, it is characterized in that: described tester table is two.
8. a kind of optical module Auto-Test System according to claim 6, it is characterized in that: described tester table is connected with switch by netting twine, and described switch is connected with server by netting twine.
9. a kind of optical module Auto-Test System according to claim 8 is characterized in that: described server is connected with the optical module tester by the GPIB line.
10. a kind of optical module Auto-Test System according to claim 9, it is characterized in that: described optical module tester is connected with optical switch by optical patchcord, and optical switch is connected with optical module to be measured by optical patchcord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442832XA CN102932058A (en) | 2012-11-08 | 2012-11-08 | Test instrument sharing usage method and test system in automatic optical module test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210442832XA CN102932058A (en) | 2012-11-08 | 2012-11-08 | Test instrument sharing usage method and test system in automatic optical module test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102932058A true CN102932058A (en) | 2013-02-13 |
Family
ID=47646781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210442832XA Pending CN102932058A (en) | 2012-11-08 | 2012-11-08 | Test instrument sharing usage method and test system in automatic optical module test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102932058A (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630787A (en) * | 2013-12-10 | 2014-03-12 | 索尔思光电（成都）有限公司 | Optical module testing device |
| CN103759760A (en) * | 2014-01-13 | 2014-04-30 | 华为技术有限公司 | Testing method and testing device |
| CN104280213A (en) * | 2014-09-23 | 2015-01-14 | 中天科技光纤有限公司 | Optical fiber testing device integration system and operation method |
| CN104410447A (en) * | 2014-12-31 | 2015-03-11 | 索尔思光电（成都）有限公司 | Optical module testing system and optical module testing method |
| CN104639233A (en) * | 2014-12-31 | 2015-05-20 | 太仓市同维电子有限公司 | Method for producing and calibrating one-drag-N test system by optical transceiving module interface assembly |
| WO2016074429A1 (en) * | 2014-11-11 | 2016-05-19 | 中兴通讯股份有限公司 | Test method, controller, and test system |
| CN106059852A (en) * | 2016-05-20 | 2016-10-26 | 索尔思光电（成都）有限公司 | Optical module cloud test system and method |
| CN108366251A (en) * | 2018-01-02 | 2018-08-03 | 杭州万隆光电设备股份有限公司 | A kind of cable television system optical link test device |
| CN110149145A (en) * | 2019-04-16 | 2019-08-20 | 浪潮思科网络科技有限公司 | A kind of system and method for the system-level batch detection of optical module |
| CN110375961A (en) * | 2019-07-29 | 2019-10-25 | 武汉电信器件有限公司 | A kind of automatic test approach of optical module and the Auto-Test System of optical module |
| CN110853321A (en) * | 2019-11-15 | 2020-02-28 | 深圳市亚派光电器件有限公司 | Test instrument sharing system and method |
| CN111722655A (en) * | 2020-08-04 | 2020-09-29 | 国家电网有限公司信息通信分公司 | Optical module debugging and testing system, optical module debugging and testing method and upper computer |
| CN111884712A (en) * | 2020-08-03 | 2020-11-03 | 成都芯瑞科技股份有限公司 | Optical module testing method through local area network shared equipment |
| WO2021115445A1 (en) * | 2019-12-12 | 2021-06-17 | 中兴通讯股份有限公司 | Method, system and apparatus for testing degradation of optical module, and storage medium |
| CN113828548A (en) * | 2021-11-26 | 2021-12-24 | 南京派格测控科技有限公司 | Radio frequency chip testing device and method |
| CN114667051A (en) * | 2022-05-25 | 2022-06-24 | 绍兴中科通信设备有限公司 | Anti-interference optical module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142895A (en) * | 2011-03-16 | 2011-08-03 | 武汉电信器件有限公司 | Method and device for multiplexing photo-communication meter |
| CN102231685A (en) * | 2011-06-17 | 2011-11-02 | 中兴通讯股份有限公司 | Test method, server and system |
| CN102571818A (en) * | 2012-02-16 | 2012-07-11 | 华为数字技术有限公司 | Testing instrument multiplexing method, equipment and system |
-
2012
- 2012-11-08 CN CN201210442832XA patent/CN102932058A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102142895A (en) * | 2011-03-16 | 2011-08-03 | 武汉电信器件有限公司 | Method and device for multiplexing photo-communication meter |
| CN102231685A (en) * | 2011-06-17 | 2011-11-02 | 中兴通讯股份有限公司 | Test method, server and system |
| CN102571818A (en) * | 2012-02-16 | 2012-07-11 | 华为数字技术有限公司 | Testing instrument multiplexing method, equipment and system |
Non-Patent Citations (2)
| Title |
|---|
| 孙磊 等: "光纤收发器自动测试系统", 《光通信技术》, no. 3, 31 December 2009 (2009-12-31) * |
| 孙磊: "光纤收发器自动测试系统的设计与研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》, no. 05, 15 May 2010 (2010-05-15) * |
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103630787A (en) * | 2013-12-10 | 2014-03-12 | 索尔思光电（成都）有限公司 | Optical module testing device |
| CN103630787B (en) * | 2013-12-10 | 2016-01-27 | 索尔思光电（成都）有限公司 | A kind of optical module proving installation |
| CN103759760A (en) * | 2014-01-13 | 2014-04-30 | 华为技术有限公司 | Testing method and testing device |
| CN103759760B (en) * | 2014-01-13 | 2016-06-22 | 华为技术有限公司 | The method and apparatus of test |
| CN104280213A (en) * | 2014-09-23 | 2015-01-14 | 中天科技光纤有限公司 | Optical fiber testing device integration system and operation method |
| WO2016074429A1 (en) * | 2014-11-11 | 2016-05-19 | 中兴通讯股份有限公司 | Test method, controller, and test system |
| CN104410447A (en) * | 2014-12-31 | 2015-03-11 | 索尔思光电（成都）有限公司 | Optical module testing system and optical module testing method |
| CN104639233A (en) * | 2014-12-31 | 2015-05-20 | 太仓市同维电子有限公司 | Method for producing and calibrating one-drag-N test system by optical transceiving module interface assembly |
| CN106059852A (en) * | 2016-05-20 | 2016-10-26 | 索尔思光电（成都）有限公司 | Optical module cloud test system and method |
| CN108366251A (en) * | 2018-01-02 | 2018-08-03 | 杭州万隆光电设备股份有限公司 | A kind of cable television system optical link test device |
| CN110149145A (en) * | 2019-04-16 | 2019-08-20 | 浪潮思科网络科技有限公司 | A kind of system and method for the system-level batch detection of optical module |
| CN110375961A (en) * | 2019-07-29 | 2019-10-25 | 武汉电信器件有限公司 | A kind of automatic test approach of optical module and the Auto-Test System of optical module |
| CN110375961B (en) * | 2019-07-29 | 2021-06-04 | 武汉电信器件有限公司 | Automatic test method and system for optical module |
| CN110853321A (en) * | 2019-11-15 | 2020-02-28 | 深圳市亚派光电器件有限公司 | Test instrument sharing system and method |
| CN110853321B (en) * | 2019-11-15 | 2024-03-22 | 深圳市亚派光电器件有限公司 | Test instrument sharing system and method |
| WO2021115445A1 (en) * | 2019-12-12 | 2021-06-17 | 中兴通讯股份有限公司 | Method, system and apparatus for testing degradation of optical module, and storage medium |
| CN112994786A (en) * | 2019-12-12 | 2021-06-18 | 中兴通讯股份有限公司 | Optical module degradation testing method, system, equipment and storage medium |
| CN112994786B (en) * | 2019-12-12 | 2024-02-23 | 中兴通讯股份有限公司 | Optical module degradation testing method, system, equipment and storage medium |
| CN111884712A (en) * | 2020-08-03 | 2020-11-03 | 成都芯瑞科技股份有限公司 | Optical module testing method through local area network shared equipment |
| CN111884712B (en) * | 2020-08-03 | 2021-07-30 | 成都芯瑞科技股份有限公司 | Optical module testing method through local area network shared equipment |
| CN111722655A (en) * | 2020-08-04 | 2020-09-29 | 国家电网有限公司信息通信分公司 | Optical module debugging and testing system, optical module debugging and testing method and upper computer |
| CN111722655B (en) * | 2020-08-04 | 2022-02-25 | 国家电网有限公司信息通信分公司 | Optical module debugging and testing system, optical module debugging and testing method and upper computer |
| CN113828548A (en) * | 2021-11-26 | 2021-12-24 | 南京派格测控科技有限公司 | Radio frequency chip testing device and method |
| CN114667051A (en) * | 2022-05-25 | 2022-06-24 | 绍兴中科通信设备有限公司 | Anti-interference optical module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102932058A (en) | Test instrument sharing usage method and test system in automatic optical module test | |
| CN202978940U (en) | Optical module automatic test system | |
| CN102789076B (en) | The method for making of a kind of detection line and display panels | |
| JP5528755B2 (en) | Test equipment | |
| CN203287487U (en) | On-line test system | |
| CN203859750U (en) | Optical module test system | |
| CN102043748B (en) | PCIe test bench | |
| CN205693674U (en) | The multichannel debugging system of integrating device on a kind of bi-directional light device board | |
| CN103731663B (en) | The testing method of a kind of intelligent television and device | |
| US8509057B2 (en) | Communication system, test apparatus, communication apparatus, communication method and test method | |
| CN111693819B (en) | Detection method and device | |
| CN102142911A (en) | Communication equipment and communication test method | |
| CN103267940A (en) | Multi-module parallel test system and multi-module parallel test method | |
| CN104410447A (en) | Optical module testing system and optical module testing method | |
| CN201039183Y (en) | Testing device | |
| CN102238048B (en) | Protocol consistency testing method and system | |
| CN102759648A (en) | Method and system for testing power panel | |
| CN104834586A (en) | Automatic test method, device and system of Android interface | |
| CN106370955B (en) | USB PD protocol-based adapter detection method and device | |
| CN211669544U (en) | Test system | |
| CN103929768A (en) | Test method and device | |
| CN103647599B (en) | The general-utility test platform of optical communication equipment functional module and method of testing thereof | |
| CN107222257B (en) | Method and device for measuring quality of power distribution channel | |
| CN105022683A (en) | Computer-control-free general test platform | |
| CN211151973U (en) | Switch net gape testing arrangement in rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130213 |