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  • Asia Communications and Photonics Conference/International Conference on Information Photonics and Optical Communications 2020 (ACP/IPOC)
  • OSA Technical Digest (Optica Publishing Group, 2020),
  • paper M4A.124
  • https://doi.org/10.1364/ACPC.2020.M4A.124

Modulation Format Conversion From QPSK to 16QAM Using Phase-Sensitive Amplification and IQ Modulation

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We propose a modulation format conversion method from two QPSK signals to a 16QAM signal by using phase-sensitive amplification and IQ modulation. Numerical simulation reveals that error-free conversion can be achieved.

© 2020 The Author(s)

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