Compact and efficient Er-Yb-doped fiber amplifier
A compact and efficient optical amplifier is demonstrated using an erbium-ytterbium-doped fiber amplifier (EYDFA) with a double-pass configuration. It uses only 3 m of doped fiber with 20 mW pump power. This forward-pumped amplifier achieves a maximum low signal gain of 37 dB and a corresponding noi...
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| Format: | Article |
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World Scientific Publishing
2008
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