Debugging method, device and system of power amplifier

Abstract

The invention provides a debugging method, device and system of a power amplifier. The method comprises the following steps: loading a debugging script of the power amplifier, which is pre-stored and needs to be debugged, and obtaining a debugging item list of the power amplifier from the debugging script; gradually selecting one debugging item from the debugging item list as a current debugging item; determining the type of the current debugging item; obtaining relative set data and relative operation instructions of the current debugging item from the debugging script; and carrying out debugging corresponding to the type on the power amplifier according to the relative set data and the relative operation instructions. With the adoption of the debugging method, device and system of the power amplifier, the consistency of debugging results can be guaranteed and the debugging efficiency is improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a debugging method, device and system of a power amplifier. Background technique [0002] Power amplifiers are widely used in the communication industry to increase the transmission power of radio frequency signals, and are essential core modules in communication equipment. In order to ensure that the power amplifier product can work normally and meet customer requirements when it is delivered from the factory, it is necessary to debug the power amplifier first in the mass production process, so that the various indicators of the power amplifier meet the product specifications. [0003] For a typical power amplifier, its radio frequency indicators mainly include maximum output power, gain, working efficiency, ACPR (Adjacent Channel Power Ratio, adjacent channel power ratio) and power reading accuracy, etc. These indicators directly reflect the working performance of...

AI Technical Summary

Problems solved by technology

[0010] If the traditional manual debugging is adopted, the operation level and skill proficiency of the debugging personnel have a great impact on the work efficiency, and the consistency of the debugging results is relatively low;

[0011] If an automated system is used to perform debugging, it is difficult to be compatible with the debugging requirements of different power amplifier product lines, the versatility and flexibility are poor, repeated development will consume a lot of manpower, and it is not convenient for subsequent use and maintenance, which makes the debugging efficiency very low

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