PCB (printed circuit board) is a printed circuit board, abbreviated as a printed circuit board, which is one of the important parts of the electronics industry.

PCB is the key electronic interconnection of electronic products, and is known as the "mother of electronic products".

n the era of 3G and 4G, metal cavity filters have become the mainstream choice in the market due to their lower cost and more mature technology. However, in the 5G era, as the number of base station channels increases and the frequency of communication radio waves increases, traditional antenna solu......

PCB are more complicated than single-layer or double-layer circuit boards. The multilayer circuit board has three or more layers of conductive materials. This article will take you to understand the benefits of multilayer circuit boards.

The processing cost of odd-numbered layer PCB is significantly higher than that of even-numbered layer PCB. The processing cost of the inner layer is the same; but the foil coating obviously increases the processing cost of the outer layer. This article explains why you should choose an even-numbere......

This article introduces the role of each layer of the Consumer Electronics PCB