... knowits major parameters: resonance frequency Fs, antiresonance frequency Fa, halfpoint power F1 and F2, the max. admittance Gmax, direct capacitance ... C0, dynamicresistance (R1, C1, L1), free capacitance CT, free dielectric constant 33T,mechanical ... it can evaluate and test parameters of the piezoelectricity element. high-power Impedance Analyzer