DocumentCode
2318706
Title
DGE resolution requirements for optically amplified lightwave systems
Author
Bollond, P.
Author_Institution
JDS Uniphase, Eatontown, NJ, USA
fYear
2003
fDate
23-28 March 2003
Firstpage
245
Abstract
Fourier analysis of manufactured EDFAs shows gain flatness yield improvement when DGEs are used to correct accumulated ripple in cascades. DGE resolution requirements are compared between C and L-band EDFAs using thin-film GFFs, and with EDFAs using FBG "clean-up" filters.
Keywords
Bragg gratings; Fourier transform optics; equalisers; erbium; optical fibre amplifiers; optical fibre communication; optical films; optical filters; C-band EDFA; EDFA Fourier analysis; FBG clean-up filters; L-band EDFA; dynamic gain equalizing resolution requirements; gain flatness yield improvement; ripple accumulation; thin-film GFF; Erbium-doped fiber amplifier; Fiber nonlinear optics; Gain; Manufacturing; Nonlinear optics; Optical attenuators; Optical films; Stimulated emission; Transistors; Wavelength division multiplexing;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN
1-55752-746-6
Type
conf
DOI
10.1109/OFC.2003.1247631
Filename
1247631
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