Title :
All-optical clock recovery of NRZ-DPSK signals using optical resonator-type filters
Author :
Peucheret, Christophe ; Seoane, Jorge ; Ji, Hua
Author_Institution :
Dept. of Photonics Eng., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
It is shown how introducing a limited rise time to the driving signal enables all-optical clock recovery of NRZ-DPSK signals generated using a phase modulator. A Fabry-Perot filter is used to generate the optical clock.
Keywords :
Fabry-Perot interferometers; differential phase shift keying; optical filters; optical modulation; phase modulation; resonator filters; synchronisation; Fabry-Perot filter; NRZ-DPSK signals; all-optical clock recovery; optical resonator-type filters; phase modulator; Clocks; Optical filters; Optical resonators; Resonator filters;
Conference_Titel :
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-4102-0
Electronic_ISBN :
978-1-4244-4103-7
DOI :
10.1109/OECC.2009.5214507
