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A test system construction method, device, equipment and storage medium

A test system and construction method technology, applied in the direction of line transmission monitoring/testing, line transmission components, transmitter monitoring, etc., can solve the problem of difficult to determine the parameter information of the test system, many elements of the test environment, and lack of clear and quantitative analysis Methods and other issues

Active Publication Date: 2022-03-29
深圳东昇射频技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The test environment of RSE test has many elements and there are correlation effects among them, so it is difficult to determine the parameter information of the test system
[0003] In the existing technology, when determining the parameter information of the test system, the parameter judgment and specification selection of the test equipment are usually carried out with the help of engineering experience. The lack of clear and quantitative analysis methods often leads to the failure of the built test system to operate under normal working conditions. , requiring rework and redesign

Method used

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  • A test system construction method, device, equipment and storage medium
  • A test system construction method, device, equipment and storage medium
  • A test system construction method, device, equipment and storage medium

Examples

Experimental program
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Embodiment 1

[0068] figure 2 It is a flow chart of a test system construction method provided by Embodiment 1 of the present invention. The test system is used to test the RSE of the device under test. This embodiment is applicable to the situation where it is necessary to determine the parameters and specifications of each test device in the test system. The method can be implemented by a test system construction device, such as figure 2 As shown, the method specifically includes the following steps:

[0069] Step 210, determine the preset parameters of the test system.

[0070] Wherein, the preset parameter may be parameter information pre-stored in the system, and the preset parameter may include parameter information of each device of the test system.

[0071] The normal working state can refer to the state in which each equipment component included in the test system is performing the test function and maintaining its technical specifications within the preset range. For example:...

Embodiment 2

[0082] image 3 It is a flow chart of a test system construction method provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of the foregoing embodiments. like image 3 As shown, in this embodiment, the method may also include:

[0083] Step 310, determine the preset parameters of the test system.

[0084] In one embodiment, the test system includes a device under test, a receiving device, a conducting device, and a testing device, and correspondingly, determining preset parameters of the test system includes: determining receiving preset parameters, conducting preset parameters, and testing preset parameters Set parameters.

[0085] Wherein, the receiving device may be an antenna, the preset receiving parameter may be a test distance between the device under test and the antenna, and the test device may be a test instrument.

[0086] In the embodiment of the present invention, the receiving preset parameters, the conducting preset pa...

Embodiment 3

[0159] Image 6 A schematic structural diagram of a test system construction device provided in Embodiment 3 of the present invention, the test system is used to test the radiation spurious emission RSE of the device under test, and the device can be used to determine the parameters of each test device in the test system and specifications. The device can be realized by software and / or hardware, and is generally integrated in computer equipment.

[0160] like Image 6 As shown, the device includes:

[0161] Determining module 610, used to determine the preset parameters of the test system;

[0162] The adjustment module 620 is configured to adjust each of the preset parameters, and at the same time determine the target working state based on the target parameters obtained by adjusting the preset parameters, until each of the target working states meets the preset requirements;

[0163] A construction module 630, configured to adjust the test device according to the target ...

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Abstract

The invention discloses a test system construction method, device, equipment and storage medium. The test system is used to test the radiation stray emission RSE of the equipment under test. The method includes: determining the preset parameters of the test system; adjusting each At the same time as the preset parameters, the target working state is determined based on the target parameters obtained by adjusting the preset parameters until each of the target working states meets the preset requirements; Each device obtains a target device, and builds the test system based on each target device. In the above technical solution, the selection process of each test equipment in the test system fully considers various influencing factors, and the test system constructed does not need to be corrected when the test is actually performed.

Description

technical field [0001] The embodiments of the present invention relate to testing technologies, and in particular to a test system construction method, device, equipment and storage medium. Background technique [0002] Radiated Spurious Emission (RSE) is an important index to measure the radio frequency performance of wireless equipment. The test environment for verifying RSE performance is composed of the equipment under test, electromagnetic propagation space, receiving equipment, conducting equipment and testing equipment. When the RSE test is performed on the device under test, the signal emitted by the device under test is received by the receiving device through the electromagnetic propagation space, and then enters the back-end test device through the conducting device. The test environment of RSE test has many elements and there are correlation effects among them, so it is difficult to determine the parameter information of the test system. [0003] In the existin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B17/15H04B3/48
CPCH04B17/15H04B3/48
Inventor 张卫民戴林军郭星星张进库
Owner 深圳东昇射频技术有限公司