Innovative Power Receiving Module and Printed Circuit Board

Innovative Power Receiving Module and Printed Circuit Board

Core Content Overview: This patent discloses a printed circuit board, power receiving module, battery unit, and power receiving communication module. The core innovation lies in optimizing the layout and connection methods of coils between different layers of the printed circuit board, particularly by introducing a design that incorporates vias in the crossover areas to reduce … Read more

Is Your PCB Design Always Facing Impedance Discontinuity? Here’s a Solution to Your Troubles!

Is Your PCB Design Always Facing Impedance Discontinuity? Here’s a Solution to Your Troubles!

Introduction:Everyone knows that impedance should be continuous. However, as Luo Yonghao said, “In life, there are always times when you step in something unpleasant,” PCB design also has its moments of impedance discontinuity. What should we do? Characteristic Impedance Characteristic Impedance: Also known as “Feature Impedance”, it is not a DC resistance, but a concept … Read more