112 Gb/s transmission with a directly-modulated laser using FFT-based synthesis of orthogonal PAM and DMT signals

被引：18

作者：

Ling, William A. ^{[1
]}

Matsui, Yasuhiro ^{[2
]}

Daghighian, Henry M. ^{[1
]}

Lyubomirsky, Ilya ^{[1
]}

机构：

[1] Finisar Corp, Sunnyvale, CA 94089 USA

[2] Finisar Corp, Fremont, CA 94538 USA

来源：

OPTICS EXPRESS | 2015年 / 23卷 / 15期

关键词：

OFDM;

D O I：

10.1364/OE.23.019202

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report the experimental measurement of 112 Gb/s transmission back-to-back and through 12 km of S-SMF with a single directly-modulated laser (DML) using the novel modulation format Orthogonal PAM-DMT. This work demonstrates a record DML-based 112 Gb/s receiver sensitivity of -7.1 dBm at a BER of 10(-3), outperforming conventional PAM and DMT by approximately 2.5 dB. (C) 2015 Optical Society of America

引用

页码：19202 / 19212

页数：11