Joint Fiber and SOA Impairment Compensation Using Digital Backward Propagation | IEEE Journals & Magazine | IEEE Xplore

Joint Fiber and SOA Impairment Compensation Using Digital Backward Propagation

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Abstract:

An electronic scheme for joint postcompensation of fiber and semiconductor optical amplifier (SOA) impairments based on coherent detection and digital backward propagatio...Show More

Abstract:

An electronic scheme for joint postcompensation of fiber and semiconductor optical amplifier (SOA) impairments based on coherent detection and digital backward propagation is proposed and demonstrated. A 10-GBd amplitude-phase-modulated transmission system was demonstrated experimentally using semiconductor optical amplification. The Q-factor of the received signal was improved by 5 dB with simultaneous fiber and SOA impairment compensation in the electrical domain.
Published in: IEEE Photonics Journal ( Volume: 2, Issue: 5, October 2010)
Page(s): 753 - 758
Date of Publication: 19 August 2010

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