V. V. Biryukov – Dr.Sc. (Eng.), Associate Professor, Department of Physics and Technology of Optical Communication, Nizhny Novgorod State Technical University n.a. R.E. Alekseev

E-mail: physics@nntu.ru

E. S. Bukashova – Master, Department of Physics and Technology of Optical Communication, Nizhny Novgorod State Technical University n.a. R.E. Alekseev

V. A. Grachev – Ph.D. (Eng.), Associate Professor, Department of Physics and Technology of Optical Communication,

Nizhny Novgorod State Technical University n.a. R.E. Alekseev

S. A. Kapustin – Post-graduate Student, Department of Physics and Technology of Optical Communication, Nizhny Novgorod State

Technical University n.a. R.E. Alekseev

M. A. Palachev – Master, Department of Physics and Technology of Optical Communication, Nizhny Novgorod State Technical University n.a. R.E. Alekseev

A. S. Raevskij – Dr.Sc. (Phys.-Math.), Professor, Head of Department of Physics and Technology of Optical Communication, Nizhny Novgorod State Technical University n.a. R.E. Alekseev

V.M. Vladimirov1, M.Yu. Reushev2, K.A. Drevin3

1,2 FRC KSC SB RAS (Krasnoyarsk, Russia)

3 OOO «NPF «Elektron» (Krasnoyarsk, Russia)

1 vlad@ksc.krasn.ru, 2 reuqem@mail.ru, 3 drevin_konstantin@mail.ru