Optical QPSK Signal Quality Degradation due to Phase Error of Pump Light in Optical Parametric Phase-Sensitive Amplifier Repeaters

Takeshi Kimura, Yasuhiro Okamura, Atsushi Takada. Optical QPSK Signal Quality Degradation due to Phase Error of Pump Light in Optical Parametric Phase-Sensitive Amplifier Repeaters. IEICE Transactions, 102-B(4):810-817, 2019. [doi]

Abstract

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