Title :
All-Optical Regeneration of 100 Gb/s DPSK Signals
Author :
Elschner, Robert ; Bunge, Christian-Alexander ; Petermann, Klaus
Author_Institution :
Tech. Univ. Berlin, Berlin
Abstract :
We combine a limiting amplifier with an interferometric phase regenerator to show numerically the feasibility to suppress ASE and nonlinear noise accumulated by 480 km transmission in amplitude and phase of 100 Gb/s RZ-DPSK signals.
Keywords :
differential phase shift keying; light interferometry; nonlinear optics; optical fibre communication; optical noise; optical repeaters; superradiance; RZ-DPSK signals; all-optical regeneration; amplified spontaneous emission; bit rate 100 Gbit/s; distance 480 km; interferometric phase regenerator; limiting amplifier; nonlinear noise; Clocks; Differential quadrature phase shift keying; Fluctuations; Four-wave mixing; Noise level; Optical amplifiers; Optical fibers; Optical noise; Phase noise; Sagnac interferometers;
Conference_Titel :
Lasers and Electro-Optics Society, 2007. LEOS 2007. The 20th Annual Meeting of the IEEE
Conference_Location :
Lake Buena Vista, FL
Print_ISBN :
978-1-4244-0925-9
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2007.4382654
