Transmission of a 112-Gbit/s 16-QAM over a 1440-km SSMF with parallel Kramers-Kronig receivers enabled by an overlap approach and bandwidth compensation

Liu, YY; Li, Y; Song, JW; Yue, L; Zhou, HH; Luo, M; He, ZX; Qiu, JF; Zuo, Y; Li, W; Hong, XB; Guo, HX; Wu, J

Li, Y (corresponding author), Beijing Univ Posts & Telecommun, State Key Lab Informat Photon & Opt Commun, Beijing 100876, Peoples R China.

OPTICS EXPRESS, 2021; 29 (6): 8117

Abstract

We investigate the parallelized performance of the conventional Kramers-Kronig (KK) and without the digital up-sampling KK (WDU-KK) receivers in a 112......

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