Title :
Influence of non-ideal chirped fibre grating characteristics on dispersion-compensated analogue optical links in presence of fibre-induced SPM
Author :
Ramos, F. ; Marti, J.
Author_Institution :
Fibre-Radio Group, Univ. Politecnica de Valencia, Spain
fDate :
2/20/2003 12:00:00 AM
Abstract :
The impairments produced by fibre nonlinearities and non-ideal chirped fibre grating (CFG) characteristics in dispersion-compensated analogue optical systems are investigated. The simulation results show that the non-ideal CFG reflectivity and group delay characteristics give rise to amplitude ripple in the compensated system frequency response, whereas the fibre nonlinear effects set a maximum achievable performance that is dependent on the residual dispersion.
Keywords :
compensation; delays; diffraction gratings; optical fibre communication; optical fibre dispersion; reflectivity; self-phase modulation; amplitude ripple; analogue optical links; compensated system frequency response; dispersion-compensated optical links; fibre nonlinear effects; fibre nonlinearities; fibre-induced SPM; group delay characteristics; nonideal chirped fibre grating characteristics; nonlinear fibre propagation; reflectivity; residual dispersion; self-phase modulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030231
