Test system and test method for switch-on and switch-off of communication device as well as fault location method

A technology for switching on and off testing and communication equipment, which is applied in transmission systems, digital transmission systems, data exchange networks, etc. It can solve the problems of difficult to guarantee test quality and low test efficiency, and achieve improved test efficiency, comprehensive testing, and wide application range Effect
CN102255774AInactive Publication Date: 2011-11-23MAIPU COMM TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
MAIPU COMM TECH CO LTD
Publication Date
2011-11-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to an automatic test technology in the field of data communication, and discloses a test system for the switch-on and switch-off of a communication device, used for solving the problems of low test efficiency and hardness to ensure test quality brought by manually testing in the traditional technology. The technical proposal is characterized in that the test system for the switch-on and switch-off of the communication device comprises a power supply switch-on and switch-off controller and a tested device, further comprises a test console connected with the power supply switch-on and switch-off controller and the tested device via a serial port respectively, wherein the test console comprises a script program for performing an access switch between the serial port of the power supply switch-on and switch-off controller and the serial port of the tested device, controlling the switch-on and switch-off controller to power on and power off the tested device via a serial port connected to the power supply switch-on and switch-off controller, and monitoring the start-up and the working conditions of the tested device via a serial port connected to the tested device. Additionally, the invention discloses a test method for the switch-on and switch-off of a communication device and a fault location method. The system and methods in the invention are suitable for the automatic test of a communication device.
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Description

technical field

[0001] The invention relates to an automatic test technology in the field of data communication, in particular to a test system for switching on and off a communication device, a test method and a fault location method. Background technique

[0002] With the rapid development of modern communication technology, the reliability of communication equipment is very important. In order to ensure the reliability of communication equipment, various index tests must be passed in order to ensure its quality during the development and manufacture of communication equipment. Among them, the repeated power-on and power-off test of the whole communication equipment and its important modules is one of the important reliability test items.

[0003] Since there is no complete power-on / off test system on the market, most of them rely on manual testing at present. For long-term power-on / off tests, the efficiency of manual operation is very low, and it is a great waste of huma...

Claims

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