The instrument is suitable for precision and wideband measurement of magnitude and phase of impedance and other quantities (resistance, conductance, capacitance, inductance, loss factor, quality factor, reactance, conductance, susceptance, admittance etc.). Measurement is carried out in four-wire configuration in a wide frequency band of 40 Hz to 110 MHz and at various currents and voltages. Testing fixtures for measuring lead and SMD devices, and probe for measuring on PCBs are available.