A dielectric filter automatic debugging system and method

Abstract

The invention relates to a dielectric filter automatic debugging system and method, relates to the field of 5G mobile communication dielectric filters, and solves the troublesome problem that each dielectric filter basically needs to be debugged due to the production characteristics and index requirements of the dielectric filter , which includes: the artificial intelligence device is based on the metal layer data difference between the metal layer information of the target dielectric filter and the initial metal layer information, and processes the target dielectric filter through the metal layer adjustment device until the artificial intelligence device obtains it through the S parameter testing device Stop processing when the S-parameter data of the machine is consistent with the theoretical S-parameter data. The invention realizes the automatic debugging of the dielectric filter through artificial intelligence AI, reduces the labor cost, and improves the production capacity.

Description

technical field [0001] The invention relates to the field of 5G mobile communication dielectric filters, in particular to a dielectric filter automatic debugging system and method. Background technique [0002] In the 5G mobile communication network, the 5G AAU equipment is one of the key equipment of the base station coverage network. A large number of filters are used on the AAU. At the same time, due to the rapid development of the dielectric filter technology in the past two years, and its small size , low cost advantages, make it possible to use dielectric filters in large quantities on 5GAAU equipment. [0003] In the field of traditional metal cavity filters, filter debugging is mainly to debug the tuning screw of the metal filter, which requires a lot of manual debugging. [0004] In the field of dielectric filters, the traditional tuning screw no longer exists. Instead, the filter performance index is adjusted by adjusting the metal layer on the surface of the diel...

AI Technical Summary

Problems solved by technology

[0005] Due to the huge market expectations in the 5G market, the use level of AAU will exceed 3 million in 2020, and the dielectric filter used by each AAU is between 32-64, which requires more than hundreds of millions of dielectric filters. At the same time Due to the production characteristics and index requirements of dielectric filters, each dielectric filter basically needs to be debugged, which is troublesome and there is still room for improvement.

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