E.V. Mamontov - Dr. Sc. (Phys.-Math.), Professor, Department «Industrial Electronics», Ryazan State Radio Engineering University E-mail: mamontov.evgeny@mail.ru V.V. Zhuravlev - Ph. D. (Eng.), Associate Professor, Department «Industrial Electronics», Ryazan State Radio Engineering University E-mail: vladimir.rgrtu@mail.ru V.N. Dvoinin - Leading Engineer, Department «Industrial Electronics», Ryazan State Radio Engineering University A.A. Salikov - Post-graduate Student, Department «Industrial Electronics», Ryazan State Radio Engineering University E-mail: joker92-elektro@mail.ru

M.V. Dubkov – Ph.D.(Eng.), Associate Professor, Head of Department «General and Experimental Physics»,  Ryazan State Radio Engineering University

E-mail: dubkov.m.v@rsreu.ru

M.A. Burobin – Ph.D.(Eng.), Associate Professor, Deputy Head of Department «General and Experimental Physics»,  Ryazan State Radio Engineering University

E-mail: burobin.mikhail@yandex.ru

A.E. Malyutin – Ph.D.(Phys.-Math.), Associate Professor, Department «General and Experimental Physics»,  Ryazan State Radio Engineering University

E-mail: aemalutin@mail.ru

I.A. Kharlanov – Ph.D.(Eng.), Associate Professor, Department «General and Experimental Physics»,  Ryazan State Radio Engineering University

E-mail: markigschlachter@yandex.ru

A.O. Polyakov1, I.V. Smirnov2, M.B. Tendera3, A.M. Filatov4

1-4 JSC “CNIRTI named after academician A.I. Berg” (Moscow, Russia)

1-4 post@cnirti.ru

E.V. Kalyabin1, V.P. Soldatov2

1,2 JSC “CNIRTI named after academician A.I. Berg” (Moscow, Russia)

1,2 post@cnirti.ru