V.A. Neganov - Dr. Sc. (Phys.-Math.), Professor, Head of Department, Volga State University of Telecommunications and Informatics (Samara) E-mail: neganov-samara@yandex.ru D.P. Tabakov - Ph. D. (Phys.-Math.), Associate Professor, Volga State University of Telecommunications and Informatics (Samara) E-mail: illuminator84@yandex.ru S.B. Filippov - Head of Rroject-to-Construction Group of Antenna-Feeder Devices, JSC «SRC «Progress» (Samara) E-mail: fsb-progress@yandex.ru A.S. Maltsev - Design Engineer, Project-to-Construction Group of Antenna-Feeder Devices, JSC «SRC «Progress» (Samara) E-mail: fsb-progress@yandex.ru