B.M. Kats - Ph. D. (Eng.), Head of Department, NIKA-Microwave, Ltd (Saratov) E-mail: brs19520@yandex.ru A.V. Vorobev - Engineer, NIKA-Microwave, Ltd (Saratov) E-mail: alexvorxx@mail.ru V.P. Meschanov - Dr. Sc. (Eng.), Honored Scientist of RF, Professor, Director NIKA-Microwave, Ltd (Saratov) E-mail: nika373@bk.ru I.N. Kabanov - Ph. D. (Eng.), Head of Department, Mytishchinsky SRI of Radio-Measuring Instruments E-mail: mr.kin63@mail.ru

V.P. Krylov1

1 OJSC “Obninsk Research and Production Enterprise “Technology” n.a. A.G. Romashina” (Obninsk, Russia)

1 info@technologiya.ru