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Frequency debugging board, frequency debugging system and method for debugging electronic equipment

A technology of electronic equipment and debugging board, applied in the field of electronic equipment debugging, can solve problems such as low debugging efficiency of electronic equipment, and achieve the effect of improving debugging efficiency and facilitating circuit board rectification

Active Publication Date: 2020-06-05
BOE TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the object of the present invention is to propose a frequency debugging board, a frequency debugging system and a method for debugging electronic equipment, to solve the problem of low debugging efficiency of electronic equipment

Method used

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  • Frequency debugging board, frequency debugging system and method for debugging electronic equipment
  • Frequency debugging board, frequency debugging system and method for debugging electronic equipment
  • Frequency debugging board, frequency debugging system and method for debugging electronic equipment

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Embodiment Construction

[0031] 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 specific embodiments and with reference to the accompanying drawings.

[0032] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present invention shall have the usual meanings understood by those skilled in the art to which the present disclosure belongs. "First", "second" and similar words used in the present disclosure do not indicate any order, quantity or importance, but are only used to distinguish different components. "Comprising" or "comprising" and similar words mean that the elements or items appearing before the word include the elements or items listed after the word and their equivalents, without excluding other elements or items. Words such as "connected" or "connected" are not limited to physical or mechan...

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PUM

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Abstract

The invention provides a frequency debugging board, a frequency debugging system and a method for debugging electronic equipment. The electronic equipment comprises a to-be-tested antenna and a to-be-tested capacitor. The frequency debugging board comprises a bottom plate, and a first probe, second probes, a switch and a variable capacitor which are arranged on the bottom plate; the first probe isconnected with the capacitor to be tested; the variable capacitor is connected with the first probe; the number of the second probes is at least two; any two adjacent second probes are connected through the switch; and each second probe is connected with different parts of the to-be-tested antenna. According to the embodiment of the invention, the working frequency of the antenna can be adjustedby adjusting the capacitance value of the variable capacitor and the state of the switch; the debugging efficiency of the working frequency of the electronic equipment is improved; and the circuit board can be conveniently rectified.

Description

technical field [0001] The invention relates to the technical field of electronic equipment debugging, in particular to a frequency debugging board, a frequency debugging system and a method for debugging electronic equipment. Background technique [0002] As electronic devices become more and more diversified, some electronic devices need to work at a certain operating frequency. For example, electronic tags, users can realize the power supply, data interaction and electronic paper refreshing of electronic tags through mobile phones or NFC (Near Field Communication) readers, which have the advantages of simple system structure, low cost, low power consumption, high security, and convenient use features. However, during the NFC communication performance test, the working frequency is higher than the standard 13.56MHz, which greatly reduces the communication distance and communication quality. [0003] When the antenna on the electronic device has been fabricated, only the ...

Claims

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Application Information

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IPC IPC(8): H01Q5/314H01Q1/52G01R27/26G01R23/02H04B5/00
CPCH01Q5/314H01Q1/526G01R27/2605G01R23/02H04B5/73H01Q7/00H01Q1/38H01Q1/2225G01R29/0871G01R31/2822
Inventor 邹祥祥
Owner BOE TECH GRP CO LTD