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Research and analysisindicatorsfiber-optic communication lines using spectral technologies
(Національний технічний університет "Харківський політехнічний інститут", 2022) Ibrаhimov, Bayram; Hashimov, Elshan; Talibov, Aziz; Hasanov, Arif
The fiber-optic communication linesand fiber-optic transmission systems using fiber-optic cable, receiving and transmitting optical modules based on WDM and DWDM (Wavelength Division Multiplexing & Dense WDM) technologies are studied. A method for calculating thetransmission characteristicsfiber-optic communication lines is proposed and relationships are obtained that establish an analytical relationship between the length regeneration section and the transmission rate. This paper discusses the study and analysis indicatorsfiber-optic communication lines using spectral WDM and DWDM technologies.
System for Recording Evoked Potentials in Liquid Biological Matrix
(IPM NASU, 2017) Tomashevskyi, Roman; Vikarii, Yevhen; Dotsenko, Zinaida
The article deals with the development and investigation of a system for recording, amplifying and processing weak evoked potentials in liquid biological matrix. The main attention is paid to the study of the parameters of this system.