8 September 2004 Electro-optical modulator on the base of fiber Bragg gratings
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Proceedings Volume 5576, Lightguides and their Applications II; (2004) https://doi.org/10.1117/12.581513
Event: Lightguides and their Applications II, 2003, Krasnobrod, Poland
Abstract
The structure of an electro-optical modulator is proposed which permits to overcome the limitations imposed by the parameters of control channel. The basic components of the modulator are electrically controlled fiber Bragg gratings. The proposed structure makes possible to obtain the modulation of optical radiation with double frequency compared to other modulators with the same electronic control circuits. In the paper we calculate the modulation characteristics of such modulator, consider the different conditions of it operating and estimate the possibility of farther increasing the speed of modulation by optimization of the parameters of fiber Bragg gratings. The proposed device is compact and well interfaced with optical fiber links.
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Igor A. Goncharenko, Igor A. Goncharenko, A. I. Konojko, A. I. Konojko, V. K. Kuleshov, V. K. Kuleshov, } "Electro-optical modulator on the base of fiber Bragg gratings", Proc. SPIE 5576, Lightguides and their Applications II, (8 September 2004); doi: 10.1117/12.581513; https://doi.org/10.1117/12.581513
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