A. Corchia et al., Mid-span spectral inversion without frequency shift for fiber dispersion compensation: A system demonstration, IEEE PHOTON, 11(2), 1999, pp. 275-277
We report th first demonstration of compensation of optical-fiber dispersio
n using mid-span spectral inversion without frequency shift by a two-pump f
our-wave-mixing configuration. We achieve 120-km penalty-free transmission
at 2.5 Gb/s over standard single-mode fiber using a directly modulated dist
ributed-feedback laser.