论文信息 - Wavelength conversion based on cross-gain modulation of ASE spectrum of SOA

Wavelength conversion based on cross-gain modulation of ASE spectrum of SOA

We propose and demonstrate a simple and new scheme of wavelength conversion in which the cross-gain modulation of amplified spontaneous emission of a semiconductor optical amplifier is used to convert the pump signal wavelength by means of the spectrum-spliced method. This technology allows pump wavelength to be converted into any other wavelength without using any probe light source.

Lu Chao | Liu Deming | Ng Jun Hong | L. Deming | L. Chao

[1] Jung-Hee Han,et al. 0.1-nm narrow bandwidth transmission of a 2.5-Gb/s spectrum-sliced incoherent light channel using an all-optical bandwidth expansion technique at the receiver , 1998 .

[2] 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.

[3] Y. Chung,et al. Effects of crosstalk in WDM systems using spectrum-sliced light sources , 1998, IEEE Photonics Technology Letters.

[4] J.S. Lee,et al. Spectrum-sliced fiber amplifier light source for multichannel WDM applications , 1993, IEEE Photonics Technology Letters.

[5] Yun Chur Chung,et al. SBS limitation on a spectrum-sliced fiber-amplifier light source , 1995 .

[6] S. L. Danielsen,et al. All-optical wavelength conversion by semiconductor optical amplifiers , 1996 .

[7] W. T. Holloway,et al. Multiwavelength source for spectrum-sliced WDM access networks and LAN's , 1997, IEEE Photonics Technology Letters.

[8] Raman Kashyap,et al. Error free 100 Gbit/s wavelength conversion using grating assisted cross-gain modulation in 2 mm long semiconductor amplifier , 1998 .