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  • Asia Communications and Photonics Conference (ACPC) 2019
  • OSA Technical Digest (Optica Publishing Group, 2019),
  • paper M4A.131

Study on performance parameters of FWM-based regenerators for advanced modulated signals

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Abstract

The quality metrics of optical shaping figure(OSF) and noise reduction ratio(NRR) are proposed to measure the OSNR and Q-factor improvement. For the FWM-based 40Gb/s QPSK regenerator, results show that OSF=4.3dB and NRR=8.5dB at the FEC-threshold.

© 2019 The Author(s)

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