Title :
40Gb/S Simultaneous Inverted and Non-inverted Wavelength Conversion Based on SOA Using Transient Cross Phase Modulation
Author :
Dong, Jianji ; Zhang, Xinliang ; Fu, Songnian ; Shum, P. ; Huang, Dexiu
Author_Institution :
Wuhan Nat. Lab. for Optoelectron., Huazhong Univ. of Sci. & Technol., Wuhan
Abstract :
We theoretically discuss 40Gb/s semiconductor optical amplifier (SOA)-based wavelength conversion (WC) using a detuning optical bandpass filte. Both inverted and non-inverted WCs are obtained by shifting the filter central wavelength with respect to the probe wavelength when input data signal is RZ format. The filter detuning is essential to different output formations.
Keywords :
band-pass filters; optical filters; optical information processing; optical modulation; optical tuning; optical wavelength conversion; phase modulation; semiconductor optical amplifiers; 40 Gbit/s; RZ format; SOA; filter central wavelength shifting; inverted wavelength conversion; noninverted wavelength conversion; optical bandpass filter detuning; probe wavelength; semiconductor optical amplifier; transient cross phase modulation; Band pass filters; High speed optical techniques; Optical filters; Optical modulation; Optical signal processing; Optical wavelength conversion; Phase modulation; Probes; Semiconductor optical amplifiers; Stimulated emission;
Conference_Titel :
Optoelectronics, 2006 Optics Valley of China International Symposium on
Conference_Location :
Wuhan, China
Print_ISBN :
1-4244-0816-4
DOI :
10.1109/OVCISO.2006.302705
