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Effective Optical Function in Fibre Photonics Networks
Havliš, Ondřej ; Vlček, Čestmír (referee) ; Dostál, Otto (referee) ; Slavíček, Karel (advisor)
This dissertation focuses on efficient optical functions in fiber photonic networks, testbeds and multiband polygon. These functions include optical amplification, switching, routing and filtering of the optical spectrum. The theoretical part of the thesis deals with optical amplification, where different types of optical amplifiers are described. These employ various principles for their function, such as the use of Raman scattering, rare earth doped fibers – primarily Erbium, and lastly semiconductor structures. The practical part of the work is focused on the use and verification of efficient optical functions and their services, i.e. transmission of classical telecommunication data and transmission of ultra-stable quantities (transmission of accurate time and ultra-stable frequency) in fiber photonic network, testbeds and multiband polygon.
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