Kh.D. Kachayev, M.A. Fursaev

V.G. Andrianov - Head of the Educational Laboratory of Electro-Radio-Technique, Department of Radio-technique and Electrodynamics, Physical Faculty, Saratov State University named after N.G. Chernyshevsky. E-mail: demkol.93@mail.ru O.E. Glukhova - Dr.Sc. (Phys.-Math.), Associated Professor, Head of the Department of Radio-technique and Electrodynamics, Physical Faculty, Saratov State University named after N.G. Chernyshevsky. E-mail: GlukhovaOE@info.sgu.ru D.A. Kolosov - Magister Student, Department of Radio-Technique and Electrodynamics, Physical Faculty, Saratov State University named after N.G. Chernyshevsky. E-mail: demkol.93@mail.ru M.M. Slepchenkov - Ph.D. (Phys.-Math.), Assistant, Department of Radio-Technique and Electrodynamics, Physical Faculty, Saratov State University named after N.G. Chernyshevsky. E-mail: slepchenkovm@mail.ru

S.O. Krumlyakov1, I.S. Formalnov2, A.I. Pustovalov3, D.V. Baryshev4

1-4 PJSC «Radiofizika» (Moscow, Russia)

1-2 Moscow Aviation Institute (National Research University) (Moscow, Russia)

V.F. Dmitrikov1, D.V. Shushpanov2

1,2 Bonch-Bruevich Saint Petersburg State University of Telecommunications (Saint Petersburg, Russia)

1 Dmitrikov_VF@mail.ru, 2 dimasf@inbox.ru