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2021-08-03

What Are the Reasons the Copper Wire of the Impedance Circuit Board Falls off?

The copper wire of the impedance circuit board falls off. The manufacturer always says that it is a problem with the laminate. In order to avoid […]
2021-07-24

Precautions for Electronic Components Storage

How does humidity affect electronic components and the whole machine Most electronic products require operation and storage under dry conditions. According to statistics, more than a […]
2021-07-24

5G Base Station High-Frequency Circuit Board Surface Treatment Process

Today we will learn how to choose the surface treatment process of the 5G base station high-frequency circuit board. In front of a bare copper board […]
2021-07-24

The Difference Between PCB Board Resin Plug Hole and Green Oil Plug Hole

From a quality point of view, when selecting the PCB board process, the resin plug hole is good, but for the entire process flow, there is […]