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Conferences > NLO > 2017 > NW4A > NW4A.12

Maximum Input Power of Large-Core and Low-Loss SMF for Non-Repeatered Coherent DWDM Systems

Yasuhiro Aoki, Xin Zhang, and Ahmed Algamidi

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Abstract

We show by numerical simulation that the maximum input powers set by fiber nonlinearity are approximately +19 dBm, +13.5 dBm and +8.5 dBm, respectively, for single-channel 120Gbps DP-QPSK, DP-16QAM and DP-64QAM formats in large-core and low-loss single-mode silica fibers. These powers are also found to gradually decrease in logarithmic feature with the increase of the number of channels.

© 2017 Optical Society of America

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