V.S. Pavlov1, A.Yu. Fedorov2, P.I. Bakulina3

1,3 Moscow branch of JSC “VNIIR-Progress” (Moscow, Russia)

2 JSC “VNIIR-Progress” (Cheboksary, Russia).

1 Vpavlov@abselectro.ru; 2 ayfedorov@vniir.ru; 3 pshivrina@abselectro.ru