А.А. Khomich - Junior Research Scientist, Kotelnikov IRE RAS (Fryazino Branch). E-mail: antares-610@yandex.ru А.А. Popovich - Senior Engineer, Kotelnikov IRE RAS (Fryazino Branch) О.N. Poklonskaya - Ph.D. (Phys.-Math.), Junior Research Scientist, Belarusian State University R.А. Khmelnitsky - Ph.D. (Phys.-Math.), Senior Research Scientist, Lebedev Physical Institute of RAS (Moscow) А.V. Khomich - Ph.D. (Phys.-Math.), Leading Research Scientist, Kotelnikov IRE RAS (Fryazino Branch)