J. Capmany et al., Formula for two-carrier intermodulation distortion in wavelength convertedsubcarrier multiplexed signals via cross gain modulation, IEEE PHOTON, 12(3), 2000, pp. 278-280
We present, for the first time to our knowledge, closed expression for the
computation of the harmonic and intermodulation distortions that appear on
a wavelength converted Two-tone subcarrier modulation (SCM) signal via cros
s gain modulation.