D.A. Kuznetsova - design engineer, Microwave laboratory, Scientific-research enterprise - Kaluga instrument-building plant "Taifun" (JSC "Taifun")

I.A. Guzilov - Ph. D. (Eng.), Main Designer, «Vacuum devices basic technologies» Ltd (Moscow). E-mail: iag@bk.ru O.Yu. Maslennikov - Dr. Sc. (Eng.), Prof., Deputy General Director, «Vacuum devices basic technologies» Ltd (Moscow). E-mail: maslennikov_o@mail.ru V.N. Ilyin - Ph. D. (Eng.), Main Technologist, «Vacuum devices basic technologies» Ltd (Moscow) A.A. Kornyukhin - Deputy Commander, «Vacuum devices basic technologies» Ltd (Moscow) M.A. Tokaev - «Vacuum devices basic technologies» Ltd (Moscow) M.V. Chernova - Leading Technologist, «Vacuum devices basic technologies» Ltd (Moscow) V.S. Sizenev - Ph. D. (Eng.), JSC «Composite» (Korolev, Moscow region) L.S. Gitarskiy - employee of JSC «Composite» (Korolev, Moscow region)

A.V. Nevokshenov1

1 PJSC “Radiofizika” (Moscow, Russia)

1 nevokshenov.a@radiofizika.com

V.D. Zakharkin1, I.S. Formalnov2

1,2 PJSC “Radiofizika” (Moscow, Russia)

1 zacharkin.v@mail.ru; 2 formalnov@mail.ru

V.D. Zakharkin1

1 PJSC “Radiofizika” (Moscow, Russia)

1 zacharkin.v@mail.ru