Optical module automatic test system and method

A technology of automated testing and testing methods, applied in the field of optical communications, can solve the problems of high error rate and high manpower consumption in manual testing, and achieve the effects of improving testing efficiency, reducing investment, and reducing damage and loss

Inactive Publication Date: 2021-10-22
深圳恒朴光电科技有限公司
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Problems solved by technology

[0003] The purpose of the present invention is to provide an optical module automatic testing system and testing method, aiming to solve the problems of high error rate and large manpower consumption in manual testing

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  • Optical module automatic test system and method

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "bottom" and "top "Face", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

[0042] figure 1 It shows a kind of optical module automatic test system provided by the present invention, including PC, spectral characteristic test module, optical power test module, eye diagram test module, sensitivity test module and overload point test module, said spectral characteristic test module, The optical power test film block, the eye diagram test module, the sensitivity test module, the LOS test module and the ov...

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Abstract

The invention provides an optical module automatic test system and method, and the system comprises a PC, a spectral characteristic test module, an optical power test module, an eye pattern test module, a sensitivity test module, and an overload point test module. The spectral characteristic test module, the optical power test module, the eye pattern test module, the sensitivity test module, a LOS test module and the overload point test module are all connected with the PC. The invention aims to optimize and integrate the processes and improve the test efficiency, the automatic test is mainly controlled by the PC, manual operation links such as instrument operation and data recording are released, a single person can control a plurality of test platforms, the automatic test system does not need frequent manual contact with equipment, so that damage and loss to precise instruments in the production process are greatly reduced, and meanwhile, the test efficiency is improved.

Description

technical field [0001] The invention belongs to the field of optical communication, in particular to an optical module automatic testing system and testing method. Background technique [0002] In the past optical module production testing, manual testing is more common. In manual testing, various instruments exist independently, and each instrument corresponds to a function of testing optical modules. Compared with automated testing, manual testing is because of testing Many projects will have cumbersome and complicated procedures, and a single person can only operate or observe one instrument and equipment in one process at a time for product testing, and this testing method is very dependent on the proficiency of employees, thus completing all Testing requires a lot of manpower. The error rate of manual testing is relatively high, and errors and omissions are prone to occur in the recording and analysis of test data. Contents of the invention [0003] The object of th...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B10/073H04B10/079
CPCH04B10/0731H04B10/0791
Inventor 毛明旺
Owner 深圳恒朴光电科技有限公司
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