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Signal strength test system and method for wireless communication product

A wireless communication and test system technology, applied in transmission systems, measuring devices, electromagnetic field characteristics, etc., can solve problems such as low test efficiency, large errors, and difficult to accurately quantify test results

Inactive Publication Date: 2017-06-20
COSONIC INTELLIGENT TECH CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

However, due to the participation of human factors in this test method, the test efficiency is not high and the error is large, and the test results are difficult to accurately quantify

Method used

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  • Signal strength test system and method for wireless communication product

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Embodiment Construction

[0018] The present invention is further described in conjunction with the following examples.

[0019] Such as figure 1 The signal field strength testing system of the shown wireless communication product comprises a controller 1, a signal testing device 2 electrically connected to the controller 1 and a stage 3 for placing the product to be tested 4, and the signal testing device 2 measures the The signal field strength data of the product to be tested 4 on the platform 3 is sent to the controller 1, and the bottom of the stage 3 is respectively fixedly connected with the distance adjustment device 5, the height adjustment device 6 and the rotation device 7 electrically connected to the controller 1, and the distance adjustment device 5. Under the control of controller 1, the stage 3 is gradually pushed away from the stage 3 at equal intervals. After the stage 3 is pushed away each time, the height adjustment device 6 drives the stage 3 to make a reciprocating motion in the v...

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Abstract

The invention relates to the field of wireless signal testing and particularly relates to a signal strength test system and method, which is faster and more efficient than manual testing by means of automated testing. In the test, an object stage is gradually pushed away at the equal distance from a signal test device by means of a distance adjusting device, so that the from-near-to-far and continuous signal strength data are obtained. After the object stage is pushed every time, the object state is driven by a height adjusting device to do back and forth movement in the vertical direction, meanwhile the object stage is driven to rotate by a rotary device. Then a controller is used to calculate the mean value of all tested signal strength data in the back and forth movement and the rotation process of the object stage, so that errors caused by change in the height and the rotation angle of a to-be-tested product are reduced, the tested data are more accurate, and the reliability of the signal strength data curve is higher.

Description

technical field [0001] The invention relates to the field of wireless signal testing, in particular to a signal field strength testing system and testing method for wireless communication products. Background technique [0002] With the development of science and technology, wireless communication products (such as WIFI devices, Bluetooth, and wearable devices) have been favored by people due to their advantages such as flexible networking, convenient construction, and low cost. However, the current test method for the signal communication distance and magnetic field strength of wireless communication products is to fix the position of the product to be tested, and the tester carries the communication test equipment to stand at the set distance for testing. However, due to the participation of human factors in this test method, the test efficiency is not high and the error is large, and the test results are difficult to quantify accurately. Contents of the invention [00...

Claims

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Application Information

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IPC IPC(8): G01R29/08H04B17/318G01D21/02
CPCG01D21/02G01R29/08H04B17/318
Inventor 胡中骥严文华李鹏楚党恩
Owner COSONIC INTELLIGENT TECH CO LTD
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