高速电路中地电流的影响及其对策

Effect of Earth Current on the High-Speed Circuit and the Countermeasures

从理论上分析了产生地电流干扰的原因,从而在实践上提出了一些经常被忽略,却是行之有效的方法来减小地电流的干扰,设计出高质量的电路。

The interference causes of earth current produced are analyzed theoretically. Thus, the ways that are often neglected, but effective, are put forward in practice to reduce the interference of current and to design the circuit of high quality.