A special frequency determined by the values of the resistance, capacitance and inductance refers to the resonance in AC circuits. The resonant frequency point occurs where the inductive reactance of ...
TEXT -728 696 Left 2 ;For all filters:\n1) Resonance frequency is F0 = 1/(2*pi*L*C) = 99.7kHz (about 100kHz)\n \nFilter 1. Sharp notch filter\n1) At resonance frequency F0, impedance of parallel C1 ...