It is important that how to ascertained the coupling coefficient and selected the couplingcapacitor, in the design of the capacitorcoupling circuit.
在现有高频电路教材中，一般对电容耦合回路耦合系数的确定与耦合电容的选择这一重要问题未作深入讨论。
2
The capacitorcoupling circuits are applied in the high frequency circuit. It concern the coupling coefficient that the resonance property and frequency property.
在高频电路中，有时用到电容耦合回路，其调谐特性和频率特性与耦合系数直接相关。
3
This paper mainly investigates dynamic behavior of charge and current in a mesoscopic LC circuit with discrete charge by considering coupling energy of the mesoscopic capacitor.