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Testing instrument and testing method

A technology of test instrument and test method, applied in transmission monitoring/testing/fault measurement system, digital transmission system, electrical components, etc. Small electric power, simple structure, good display effect

Inactive Publication Date: 2015-05-13
OPWILL TECH BEIJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The power consumption of the liquid crystal display is relatively large. For the handheld test instrument using the battery, the power consumption will reduce the use time

Method used

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  • Testing instrument and testing method
  • Testing instrument and testing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] This embodiment provides a test instrument, including: a test unit 101, a central processing unit 102, a data storage unit 103, an electronic paper driver 104, and an electronic paper display 105, wherein,

[0051] The test unit 101 is used to test and obtain optical test, IP RAN / PTN test and synchronization data, and send them to the central processing unit 102;

[0052] The central processing unit 102 is used to receive the optical test, IP RAN / PTN test and synchronization data of the test unit, process them, and send them to the data storage unit 103 and the electronic paper driver 104 respectively;

[0053] The data storage unit 103 is configured to store the optical test, IP RAN / PTN test and synchronization data;

[0054] The electronic paper driver 104 is used to drive the electronic paper display 105, and receive the optical test, IP RAN / PTN test and synchronization data sent by the central processing unit 102, and transfer the optical test, IP RAN / PTN test And ...

Embodiment 2

[0089] Please refer to figure 1 , the test meter with electronic paper display of the present invention, including: test unit 101, central processing unit 102, data storage unit 103, electronic paper driver 104 and electronic paper display 105, wherein,

[0090] The test unit 101 is used to test and obtain optical test, IP RAN / PTN test and synchronization data, and send them to the central processing unit 102;

[0091] The central processing unit 102 is used to receive the optical test, IP RAN / PTN test and synchronization data of the test unit, process them, and send them to the data storage unit 103 and the electronic paper driver 104 respectively;

[0092] The data storage unit 103 is configured to store the optical test, IP RAN / PTN test and synchronization data;

[0093] The electronic paper driver 104 is used to drive the electronic paper display 105, and receive the optical test, IP RAN / PTN test and synchronization data sent by the central processing unit, and transfer t...

Embodiment 3

[0110] The test meter with an electronic paper display in this embodiment includes: a test unit 101, a central processing unit 102, a data storage unit 103, an electronic paper driver 104, and an electronic paper display 105, wherein the test unit 101 is used for testing and obtaining Optical test, IP RAN / PTN test and synchronization data, and sent to the central processing unit 102; the central processing unit 102 is used to receive the optical test, IP RAN / PTN test and synchronization data of the test unit, and perform Processing, sent to the data storage unit 103 and the electronic paper driver 104 respectively; the data storage unit 103 is used to store the optical test, IP RAN / PTN test and synchronization data; the electronic paper driver 104, It is used to drive the electronic paper display 105, and receive the light test, IP RAN / PTN test and synchronization data sent by the central processing unit 102, and convert the light test, IP RAN / PTN test and synchronization data ...

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Abstract

The invention discloses a testing instrument and a testing method. The testing instrument comprises a testing unit, a central processing unit, a data storage unit, an electronic paper driver and an electronic paper display. The testing method includes that a) a testing unit performs testing to acquire light test, IP RAN / PTN test and synchronous data and transmits; b) the central processing unit receives the light test, IP RAN / PTN test and synchronous data transmitted from the testing unit and sends to the data storage unit to store; c) the central processing unit processes the light test, IP RAN / PTN test and synchronous data and sends to the electronic paper driver; d) the electronic paper driver converts the received information into electronic paper display electric signals matched with the electronic paper display; e) the electronic paper display receives the electronic paper display electric signals and displays. The testing instrument still can display the last image when the power supply is turned off, the power consumption is small, and the energy is saved.

Description

technical field [0001] The invention belongs to the field of communication testing, and relates to a testing instrument and a testing method. Background technique [0002] At present, with the rapid development of communication network technology, in order to check whether the data transmission is complete and correct in the process of program execution, various data transmission measuring instruments have emerged as the times require. Taking optical testing instruments as an example, generally speaking, the following requirements are required , First, the sensitivity is high, which means that the tester has a high efficiency of converting optical power into current; second, the response speed is fast, that is, after the optical signal is injected, there will be an electrical signal output immediately; when the optical signal stops, the electrical signal Also stop output, don't delay. In this way, the incident signal can be reproduced; third, the noise is small, that is, in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04B10/07
Inventor 朱天全鲍胜青潘源远
Owner OPWILL TECH BEIJING