Title :
Dispersion management and gain flattened a hybrid EDFA/RFA in pumping recycling mechanism
Author :
Liaw, Shien-Kuei ; Huang, Yu-Sheng ; Chen, Nan-Kuang ; Hsu, Kuei-Chu
Author_Institution :
Dept. of Electron. Eng., Nat. Taiwan Univ. of Sci. & Technol., Taipei
Abstract :
A hybrid fiber amplifier is a promising technology for dense wavelength division multiplexing (WDM) in multi-terabit systems. Recently, hybrid fiiber amplifiers are designed in order to maximize the span length and/or to minimize the impairments of fiber nonlinearities, and to extend the bandwidth of EDFAs
Keywords :
Raman lasers; erbium; optical communication equipment; optical fibre amplifiers; optical fibre dispersion; optical pumping; stimulated Raman scattering; C+L band hybrid amplifier; JkJk:Er; dispersion management; dispersion-compensating hybrid amplifier; gain flattening; hybrid EDFA/RFA; hybrid fiber amplifier; multiterabit systems; population inversion; pumping recycling mechanism; stimulated Raman scattering; wavelength 1480 nm; wavelength division multiplexing; Broadband amplifiers; Erbium-doped fiber amplifier; Erbium-doped fiber lasers; Fiber lasers; Laser excitation; Optical amplifiers; Pump lasers; Recycling; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
IEEE Lasers and Electro-Optics Society, 2008. LEOS 2008. 21st Annual Meeting of the
Conference_Location :
Acapulco
Print_ISBN :
978-1-4244-1931-9
Electronic_ISBN :
978-1-4244-1932-6
DOI :
10.1109/LEOS.2008.4688625
