Abbreviated Journal Title
IEEE Photonics J.
Amplitude-phase-shift keying; semiconductor optical amplifiers; impairment compensation; WDM TRANSMISSION; AMPLIFIER; Engineering, Electrical & Electronic; Optics; Physics, Applied
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.
Ieee Photonics Journal
Li, Xiaoxu and Li, Guifang, "Joint Fiber and SOA Impairment Compensation Using Digital Backward Propagation" (2010). Faculty Bibliography 2010s. 429.