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Conferences > OFC > 2018 > M3E > M3E.4

Polarization-diversity In-line Phase Sensitive Amplifier for Simultaneous Amplification of Fiber-transmitted WDM PDM-16QAM Signals

T. Umeki, T. Kazama, T. Kobayashi, S. Takasaka, Y. Okamura, K. Enbutsu, O. Tadanaga, H. Takenouchi, R. Sugizaki, A. Takada, R. Kasahara, and Y. Miyamoto

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Abstract

We developed in-line PSA for the simultaneous amplification of wavelength-multiplexed and polarization-multiplexed QAM signals. We achieved >20-dB gain and a 12-nm bandwidth for 16-channel PDM-16QAM signals with an inherent PSA characteristic of a 5.1-dB SNR advantage.

© 2018 The Author(s)

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