OECC/PSC 2019

講演情報

Poster Sessions

Poster Sessions

[WP4-F] Poster Session 2

2019年7月10日(水) 15:00 〜 16:30 Room H (2F, Fukuoka International Congress Center)

15:00 〜 16:30

[WP4-F7] All-Optical PAM4 to 16QAM Modulation Format Conversion Using Nonlinear Optical Loop Mirror and 1:2 Coupler

〇Yuta Matsumoto, Ken Mishina, Daisuke Hisano, Akihiro Maruta (Osaka Univ., Japan)

キーワード:Optical signal processing, modulation, coding/decoding and compensation/error correction techniques for advanced photonic switching system

We propose an all-optical PAM4 to 16QAM modulation format conversion using NOLM. The successful operation of the conversion from 2 × 25-Gbaud PAM4 signals to 100-Gbps 16QAM signal is confirmed by numerical simulation.

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