串并联谐振带宽和Q

并联谐振 B带宽=1/(2*pi*r*c);Q=RWC=R/(1/WC)=R/(WL);

串联谐振B带宽=r/(2*pi*L);q=(1/(wc))/R=(wL)/R;

Q=F0/B;B=F0/Q;

并联的带宽和串联的带宽