In high bit rate multiwavelength optical transmission systems, self-phase (SPM) and cross-phase modulation (XPM) interact with fiber chromatic dispersion producing intensity distortion on tghe transmitted signals. In this paper, starting from a generalization of Wang and Petermann [1], wghich approximately predicts the effect of phase-to-intensity modulation (PM/IM) conversion in purely linear fibers, we introduce a new analytical model of thge intensity distortions induced by SPM and XPM. The model well captures the distributed generation of SPM (XPM) by accounting for the PM/IM conversion due to the infinitesimal SPM (XPM) components generated in each infinitesimal segment along the fiber.
SPM/XPM-induced intensity distortion in WDM systems / Bononi, Alberto; G., Bellotti; M., Varani; C., Francia. - STAMPA. - (1999), pp. 383-398. (Intervento presentato al convegno 11th Tyrrhenian Int. Workshop on Digital Commun. tenutosi a Santa Margherita Ligure nel Sep. 1999).
SPM/XPM-induced intensity distortion in WDM systems
BONONI, Alberto;
1999-01-01
Abstract
In high bit rate multiwavelength optical transmission systems, self-phase (SPM) and cross-phase modulation (XPM) interact with fiber chromatic dispersion producing intensity distortion on tghe transmitted signals. In this paper, starting from a generalization of Wang and Petermann [1], wghich approximately predicts the effect of phase-to-intensity modulation (PM/IM) conversion in purely linear fibers, we introduce a new analytical model of thge intensity distortions induced by SPM and XPM. The model well captures the distributed generation of SPM (XPM) by accounting for the PM/IM conversion due to the infinitesimal SPM (XPM) components generated in each infinitesimal segment along the fiber.| File | Dimensione | Formato | |
|---|---|---|---|
|
BBVF_iwdc_99.pdf
non disponibili
Tipologia:
Documento in Post-print
Licenza:
Creative commons
Dimensione
753.16 kB
Formato
Adobe PDF
|
753.16 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
