Grounding Techniques in Multi-layer PCB Boards

A four-layer PCB board is commonly used for high-density and high-frequency applications, with various grounding methods available such as single-point, multi-point, and mixed grounding, as well as principles to consider such as minimizing loop area and using ground bridges. Different connection methods between grounds can also be utilized based on the specific circuit requirements.

Grounding Techniques in Multi-layer PCB Boards Read More »