With the development of the times and the advancement of science and technology, the replacement of electronic products is rapid, and more and more integrated functions are integrated, and products are developing towards high-end, refinement, portability, and personalization. In the process of PCB design and production, engineers should consider whether the designed board will have an impact on subsequent production. A little carelessness will cause errors in details, resulting in serious consequences.

Electromagnetic compatibility (EMC) is a headache for many PCB design engineers, including electromagnetic interference (EMI) and electromagnetic susceptibility (EMS). How to make your PCB design meet the EMC requirements as much as possible without causing too much cost pressure? How to improve electromagnetic compatibility performance in PCB design?