Abstract
A novel Thulium-doped fiber amplifier and a S+C+L band source has been achieved with a new 1055 nm diode. We obtained a small signal gain larger than 20 dB in the 1455-1480 nm region and a Noise Figure of less than 6.5 dB for the amplifier. The source emits from 1450 to 1610nm.
© 2002 Optical Society of America
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