112-Gbit/s Intensity-Modulated Direct-Detect Vestigial-Sideband PAM4 Transmission over an 80-km SSMF Link

Conference: ECOC 2016 - 42nd European Conference on Optical Communication
09/18/2016 - 09/22/2016 at Düsseldorf, Deutschland

Proceedings: ECOC 2016

Pages: 3Language: englishTyp: PDF

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Lee, Jeffrey; Kaneda, Noriaki; Chen, Young-Kai (Nokia, Bell Labs, 600 Mountain Ave, Murray Hill, NJ 07974, USA)

Employing vestigial-sideband 4-level pulse amplitude modulation (VSB-PAM4), single-channel as well as five-channel DWDM 112-Gbit/s per wavelength transmission is experimentally demonstrated over an 80-km standard single-mode fiber. Chromatic dispersion is compensated using digital signal processing at the receiver.