I.V. Kryuchkov - Head of department of Scientific Researcher Institute of Radio-Electronic Engineering, Bauman MSTU, teaching assistant of «Radioelectronic systems and devices» chair of Bauman MSTU. E-mail: kryuchkov@bmstu.ru S.I. Nefedov - Ph.D. (Eng.), Associate Professor, vice director of Scientific Researcher Institute of Radio-Electronic Engineering, Bauman MSTU, Associate Professor of «Radioelectronic systems and devices» chair of Bauman MSTU. E-mail: nefedov@bmstu.ru A.V. Saponov - Engineer, Scientific Researcher Institute of Radio-Electronic Engineering, Bauman MSTU. E-mail: asaverios@yandex.ru A.A. Filatov - Junior Researcher Scientist of NII RET BMSTU, teaching assistant of «Radioelectronic systems and devices» chair of Bauman MSTU. E-mail: andrey-rus-sky@yandex.ru

I.А. Petrov 1, A.L. Gelgor 2, T.V. Lavrukhin 3

1,2,3 Higher School of Applied Physics and Space Technologies,

Peter the Great St. Petersburg Polytechnic University (Saint-Petersburg, Russia)

1 petrov_ia@spbstu.ru, 2 agelgor@spbstu.ru, 3 lavruhin3.t@edu.spbstu.ru