Polynomial mathematical model of the one-gap klystron cavity

The article deals with the use of a technique of a modified method of the planned experiment to modeling of physical processes in the klystron and electrodynamic systems, developed by the operational method of calculating the klystron cavities, based on the use of approximate models obtained on the basis of equations with refinement coefficients, found by the planned experiment. Application of the developed mathematical models and based on these resonators synthesis software allows rapid design of optimum electrodynamic systems, without the need for time consuming and costly experiments.