Ogorodnyk K. Methods and Facilities for Immitance and Wave Parameters Measuring of Potentially Unstable Quadripoles.

The object of the research is the process of measuring of immitance and wave parameters of potential-unstable linear quadripoles. The objective of the research - improvement of accuracy and reduction of labor capacity in measurement the devices of immitance and wave parameters of potential-unstable quadripoles. Methods of the research are based on the theory of complex variable, the theory of electronic circuits analysis, the theory of errors, matrix methods, and also methods of physical and computer simulation. There had been suggested the theoretical generalizations and new ways for scientific task solutions providing radio frequency measuring of immitance and wave parameters of potentially unstable quadripoles. There had been initially introduced and backgrounded the methods for the measuring of immitance and wave potentially unstable quadripoles parameters and method for quadripoles invariant stableness factor measuring; there had been developed the structural schemes of measuring apparatus; therehad been made quantity evaluation of errors and conducted value and location experiments on the determination of potentially unstable quadripoles immitance and wave parameters on the basis of the field and bipolar transistors. The degree of implementation - within the area. The sphere (area) of use - electronics.