Title :
112 Gb/s PAM4 transmission over 40km SSMF using 1.3 µm gain-clamped semiconductor optical amplifier
Author :
Chan, Trevor K. ; Way, Winston I.
Author_Institution :
NeoPhotonics, San Jose, CA, USA
Abstract :
By using a gain-clamped 1.3 μm semiconductor optical pre-amplifier, we experimentally demonstrated that both single- and dual-wavelength 112Gb/s 4-level pulse-amplitude-modulation (PAM4) signals can be transported over 40km standard single-mode fiber with >3dB power margin.
Keywords :
access protocols; optical fibre LAN; optical fibre amplifiers; optical modulation; pulse amplitude modulation; semiconductor optical amplifiers; 4-level pulse-amplitude-modulation signals; IEEE802.3bs; PAM4 transmission; SSMF; bit rate 112 Gbit/s; dual-wavelength 4-level pulse-amplitude-modulation signal; gain-clamped 1.3 μm semiconductor optical preamplifier; single-wavelength 4-level pulse-amplitude-modulation signal; standard single-mode fiber; Decision support systems; Digital signal processing; Limiting; Semiconductor optical amplifiers;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
