https://www.nokia.com/bell-labs/publications-and-media/publications/gain-dynamics-of-erbium-doped-fiber-amplifiers/
Gain Dynamics of Erbium Doped Fiber Amplifiers | Nokia.com
Transient gain saturation and recovery with 110-340 us time constants were observed in erbium-doped fiber amplifiers. This slow response reduces the effects of...
erbium doped fiber amplifiersgaindynamicsnokia