Presentation information

Oral Sessions

O2. Transmission Systems and Subsystems

[MB1] Nonlinear Transmission

Mon. Jul 8, 2019 2:00 PM - 3:30 PM Room B (409+410, 4F, Fukuoka International Congress Center)

Presider: Takeshi Hoshida (Fujitsu Limited, Japan)

3:00 PM - 3:15 PM

[MB1-4] Unrepeatered Transmission Reach Extension by Receiver-Side all-Optical Back-Propagation

Best Student Paper Award

〇Pawel Marcin Kaminski1, Francesco Da Ros1, Edson Porto da Silva1,2, Anders Thomas Clausen1, Søren Forchhammer1, Leif Katsuo Oxenløwe1, Michael Galili1 (1Technical Univ. of Denmark, Denmark, 2Federal Univ. of Campina Grande (UFCG), Brazil)

Keywords:Transmission impairments and their mitigations, Optical signal processing techniques for optical communications, Optical transmitter and receiver subsystems

Improvements in SNR (1.98 dB), Mutual Information (0.95 bit/symbol) and maximum transmission distance (almost 12 %) are demonstrated for dual-polarization WDM 16-QAM unrepeatered transmission using optical-phase-conjugation-based back-propagation at the receiver through power and dispersion engineering.

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