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Conferences > OFC > 2005 > OThL > OThL4
  • Optical Fiber Communication Conference and Exposition and The National Fiber Optic Engineers Conference
  • Technical Digest (CD) (Optica Publishing Group, 2005),
  • paper OThL4

DGE-based Variable Gain EDFA Improves Both Gain Flatness and Noise Figure for a 70°C Temperature Operating Range

Laurence Lolivier, Augustin Grillet, Fabien Roy, and Dominique Hamoir

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Abstract

We designed a +17.5dBm variable-gain EDFA (20 to 28dB) incorporating a dynamic gain equalizer (DGE). Its noise figure is maintained below 5.2dB and its gain flatness better than 1dB when operating from -5 to +65°C.

© 2005 Optical Society of America

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