A.A. Gubanov - Engineer, NPO Lavochkin (Moscow). E-mail: gubanovl@yandex.ru M.V. Pirogov - Ph.D. (Phis.-Math.), NPO Lavochkin (Moscow). E-mail: pmv_mvp@mail.ru N.N. Pleshchev - Engineer, NPO Lavochkin (Moscow). E-mail: NiksNike88@gmail.com V.V. Rozhkov - Engineer, NPO Lavochkin (Moscow). E-mail: rvv@laspace.ru