PCB Design Requirements
The technology of PCB is mainly changed according to the characteristics and requirements of electronic products. In recent years, electronic products have become more versatile, sophisticated and in compliance with environmental protection regulations. Therefore, the precision of PCB is getting higher and higher, and its combined application of soft and hard boards will also increase.
The performance index of the same circuit and different PCB design structures will be very different. Therefore, it is important to design a perfect RF circuit and audio circuit PCB to prevent and suppress electromagnetic interference and improve electromagnetic compatibility.