V.N. Melchakov - Head of Laboretory, MIREA D.R. Barsky - Ph.D. (Eng.), VNIITSEVT E.V. Egorova - Ph.D. (Eng.), VNIITSEVT A.S. Avetisov - Post-graduate Student, MIREA A.I. Pikul - Deputy General Director, TSNIRTI named after Akademik A.I. Berg S.V. Tsapenko - Post-graduate Student, MIREA B.E. Borec - Post-graduate Student, MIREA