Apparatus and Software for Investigation of Radioelectronic Systems Stability to the Influence of Pulsed Electromagnetic Fields

The results of experimental investigation of many EMC aspects obtained in the time domain on the base of pulse excitations are considered to be more informative than that obtained during the test by the harmonic signals. The experimental rigs, generating pulsed electromagnetic fields, data measuring complex and software developed and used at the test laboratories of the Kharkov Polytechnical Institute, realizing the advantages of the pulse excitation method, have been described. The technique for carrying out the experimental investigations which allows to construct mathematical model of nonlinear dynamic process of interaction of a definite element in radioelectronic system with electromagnetic field has been presented. The model allows to predict the behavior of the tested element in other electromagnetic fields.