Wavelength Converters Based on Fiber XPM and Fiber Bragg Gratings

0345952 - ÚFE 2011 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
Honzátko, Pavel
Wavelength Converters Based on Fiber XPM and Fiber Bragg Gratings.
ICTON: 2009 11TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS. NEW YORK: IEEE, 2009 - (Miguel, S.), s. 1175-1178. ISBN 978-1-4244-4825-8.
[11th International Conference on Transparent Optical Networks. Ponta Delgada (PT), 28.06.2009-02.07.2009]
Grant CEP: GA AV ČR 1ET300670502
Výzkumný záměr: CEZ:AV0Z20670512
Klíčová slova: fiber Bragg grating * fiber cross-phase modulatio * wavelength converter
Kód oboru RIV: JA - Elektronika a optoelektronika, elektrotechnika

A new method of phase modulation to amplitude modulation conversion (PM/AM conversion) based on an integrating capabilities of uniform fiber Bragg grating (FBG) was proposed and its use in a wavelength converter was experimentally demonstrated. The wavelength converter was based on cross-phase modulation XPM in 500m of highly nonlinear fiber. The pulsewidth of input pulses was 1.5 ps and the pulsewidth of converted pulses was 4 ps indicating possible applicability in 100 Gb/s systems.
Trvalý link: http://hdl.handle.net/11104/0187111