1 October 2009
Optical fiber

Spectrally flat and high-power er-yb amplifier for telecommunications applications

Publication: LEOS 2009

Authors: Raja Ahmad, Martin Rochette and Stephane Chatigny


A multimode Erbium-Ytterbium doped fiber can be advantageously used for the amplification of WDM channels over an extended spectral band with respect to conventional designs. Bit error ratio at 10 Gb/s, gain and noise figure are provided.