Yu.N. Parshin – Dr.Sc.(Eng.), Professor, Head of Department of Radio Engineering Devices, 

Ryazan State Radio Engineering University

E-mail: parshin.y.n@rsreu.ru

A.N. Konev1, L.S. Telyukov2, N.A. Vorobyov3, P.V. Luferchik4

1–4 JSC «SPE «Radiosvyaz» (Krasnoyarsk, Russia)

1 konev_an@krtz.su, 2 telyukov_ls@krtz.su, 3 vorobev_na@krtz.su, 4 lpv@krtz.su