Title :
Improvement of transmission characteristics with chirping control scheme in optical signal regenerator using SOA gain saturation and XGM signal
Author :
Takeda, Hidekazu ; Uenohara, Hiroyuki
Author_Institution :
Tokyo Inst. of Technol., Japan
Abstract :
We investigated the chirping control method using timing offset between input and XGM signals injected into an optical regenerator consisting of a gain-saturated SOA. Improvement of transmission characteristics was achieved by the proposed scheme.
Keywords :
chirp modulation; optical fibre communication; optical modulation; optical repeaters; optical saturation; semiconductor optical amplifiers; SOA gain saturation; XGM signal; chirping control scheme; optical signal regenerator; timing offset; transmission characteristics; Charge carrier density; Chirp; Dynamic range; Frequency; Optical control; Optical saturation; Optical wavelength conversion; Repeaters; Semiconductor optical amplifiers; Timing;
Conference_Titel :
Lasers and Electro-Optics Society, 2005. LEOS 2005. The 18th Annual Meeting of the IEEE
Print_ISBN :
0-7803-9217-5
DOI :
10.1109/LEOS.2005.1547924
