Wideband and flat gain series erbium doped fiber amplifier using hybrid active fiber with backward pumping distribution technique

作者: Alabbas A. Al-Azzawi , Aya A. Almukhtar , B.A. Hamida , S. Das , A. Dhar

DOI: 10.1016/J.RINP.2019.102186

关键词: AmplifierNoise figureWidebandOptoelectronicsBandwidth (signal processing)Laser diodeOptical amplifierLaserMaterials scienceDiode

摘要: … The wideband amplifier is commonly constructed utilizing dual stages in series or parallel … different lengths of the erbium doped fibers (EDFs). This is due to the amplification in the L-…

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