Gain control in L-band erbium-doped fiber amplifier using a ring resonator
Gain control in a long-wavelength (L-band) erbium-doped fiber amplifier (EDFA) using a counter-propagating ring resonator is demonstrated. The clamped gain can be controlled to be in the range from 7.0 to 18.0 dB for the 1580 nm signal at -30 dBm by tuning the oscillating laser in the range from 156...
| Main Authors: | , , , |
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| Format: | Article |
| Published: |
IOP Publishing
2002
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