DocumentCode
3541244
Title
Dynamic EDFA gain spectrum equalizer using temperature controlled optoceramic filter array
Author
Nascimento, Vitor V. ; De Oliveira, Júlio C R F ; Ribeiro, Vitor B. ; Borndonalli, Aldário C.
Author_Institution
Opt. Commun. Syst. Div., CPqD Telecom R&D Centre, Campinas, Brazil
fYear
2011
fDate
Oct. 29 2011-Nov. 1 2011
Firstpage
273
Lastpage
276
Abstract
The dynamic gain spectrum equalization of EDFAs using an array of optoceramic filters with controlled temperature dependency is presented. By using feedback or feed-forward control scheme, ripple in the EDFA gain bandwidth can be kept below 0.8 dB over the entire C-band.
Keywords
crystal filters; optical fibre amplifiers; temperature control; controlled temperature dependency; dynamic EDFA gain spectrum equalizer; feedforward control scheme; temperature controlled optoceramic filter array; Arrays; Equalizers; Erbium-doped fiber amplifier; Gain; Optical fiber filters; Power harmonic filters; EDFA; WDM; dynamic equalizer; optoceramic filter; sinusoidal filter;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave & Optoelectronics Conference (IMOC), 2011 SBMO/IEEE MTT-S International
Conference_Location
Natal
ISSN
Pending
Print_ISBN
978-1-4577-1662-1
Type
conf
DOI
10.1109/IMOC.2011.6169271
Filename
6169271
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