120 Gbaud PAM-4 transmission over 80-km SSMF using optical band interleaving and Kramers-Kronig detection

Gui, T; Yi, LY; Guo, CJ; Lu, C; Lau, APT

Guo, CJ (reprint author), South China Normal Univ, South China Acad Adv Optoelect, MOE Int Lab Opt Informat Technol, Guangzhou 510006, Guangdong, Peoples R China.; Guo, CJ (reprint author), Hong Kong Polytech Univ, Dept Elect & Informat Engn, Photon Res C

OPTICS EXPRESS, 2018; 26 (20): 25934

Abstract

We demonstrate generation and detection of 120-Gbaud PAM-4 signals using an I/Q modulator based on optical band interleaving (OBI) technique. The spec......

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