Title :
Impact of pump-phase modulation on fibre-based parametric wavelength conversion of coherently detected PSK signals
Author :
Elschner, Robert ; Richter, Thomas ; Petermann, Klaus
Author_Institution :
Fachgebiet Photonics, Tech. Univ. Berlin, Berlin, Germany
Abstract :
We analyse the impact of phase distortions induced by pump-phase modulation in single-pump fibre-based parametric wavelength converters on coherently detected signals and calculate the signal-to-noise ratio penalty for various phase-shift keying formats.
Keywords :
multiwave mixing; optical distortion; optical fibre networks; optical modulation; optical parametric devices; optical signal detection; optical wavelength conversion; phase modulation; phase shift keying; stimulated Brillouin scattering; FWM; SBS; coherently detected PSK signal; fibre-based parametric wavelength conversion; four-wave mixing; optical networks; phase distortion; phase-shift keying; pump-phase modulation; signal-to-noise ratio penalty; stimulated Brillouin scattering; Brillouin scattering; Frequency; Optical fiber devices; Optical modulation; Optical wavelength conversion; Phase detection; Phase distortion; Phase modulation; Phase shift keying; Signal detection; Brillouin scattering; coherent detection; four-wave mixing; phase-shift keying; wavelength conversion;
Conference_Titel :
Photonics in Switching, 2009. PS '09. International Conference on
Conference_Location :
Pisa
Print_ISBN :
978-1-4244-3857-0
Electronic_ISBN :
978-1-4244-3856-3
DOI :
10.1109/PS.2009.5307848
