S.B. Makarov - Dr.Sc. (Eng.), Professor, Director, St.Petersburg State Polytechnic University, Institute of Physics, Nanotechnology and Telecommunications E-mail: makarov@cee.spbstu.ru S.V. Zavyalov - Post-graduate, Department «Radio engineering for securing information», St.Petersburg State Polytechnic University, Institute of Physics, Nanotechnology and Telecommunications E-mail: sz5@mail.ru

B.G. Karas1, A.V. Smolin2, E.A. Rylov3

1,2 JSC RIE “PROTEK” (Voronezh, Russia)

3 JSC «PKB «RIO» (St. Petersburg, Russia)