论文信息 - Mid-span spectral inversion without frequency shift for fiber dispersion compensation: a system demonstration

Mid-span spectral inversion without frequency shift for fiber dispersion compensation: a system demonstration

We report the first demonstration of compensation of optical-fiber dispersion using mid-span spectral inversion without frequency shift by a two-pump four-wave-mixing configuration. We achieve 120 km penalty-free transmission at 2.5 Gb/s over standard single-mode fiber using a directly modulated distributed-feedback laser.

[1] R.S. Tucker,et al. Optimization of pump and signal powers for wavelength converters based on FWM in semiconductor optical amplifiers , 1996, IEEE Photonics Technology Letters.

[2] K. Kikuchi,et al. Design theory of long-distance optical transmission systems using midway optical phase conjugation , 1997 .

[3] J.P.R. Lacey,et al. Four-channel polarization-insensitive optically transparent wavelength converter , 1997, IEEE Photonics Technology Letters.

[4] G. Guekos,et al. Gain recovery of bulk semiconductor optical amplifiers , 1998, IEEE Photonics Technology Letters.

[5] P. Spano,et al. Optical spectral inversion without frequency shift by four-wave mixing using two pumps with orthogonal polarization , 1998, IEEE Photonics Technology Letters.

[6] K. Inoue,et al. Spectral inversion with no wavelength shift based on four-wave mixing with orthogonal pump beams. , 1997, Optics letters.