Jp. Elbers et al., Reduced model to describe SPM-limited fiber transmission in dispersion-managed lightwave systems, IEEE S T QU, 6(2), 2000, pp. 276-281
A reduced model to describe self-phase modulation (SPM)-limited fiber trans
mission in dispersion-managed lightwave systems is presented. By introducin
g a new figure of merit, the maximum transmission distance versus optical p
ower can be determined without any numerical simulation. Together with simp
lified models for other nonlinear fiber effects, a useful set of design rul
es for a first-order performance estimation of wavelength-division multiple
xed (WDM) systems is established.