10.16 Peta-bit/s Dense SDM/WDM transmission over Low-DMD 6-Mode 19-Core Fibre across C+L Band

Authors: Daiki Soma¹, Yuta Wakayama¹, Shohei Beppu¹, Seiya Sumita¹, Takehiro Tsuritani¹, Tetsuya Hayashi³, Takuji Nagashima³, Masato Suzuki³, Hidenori Takahashi¹, Koji Igarashi^1-2, Itsuro Morita¹, and Masatoshi Suzuki¹

¹ KDDI Research, Inc., 2-1-15 Ohara, Fujimino, 356-8502 Japan, da-souma@kddi-research.jp
² Osaka University, 2-1 Yamadaoka, Suita, 565-0871 Japan
³ Sumitomo Electric Industries, Ltd., 1 Taya-cho, Sakae-ku, Yokohama, 244-8588 Japan

Abstract

Over 10 peta-bit/s transmission has been experimentally demonstrated for the first time using 11.3-km-length low-DMD 6-mode 19-core fibre across C+L band. Q-factors of all 84,246 SDM/WDM channels modulated with 12-Gbaud DP-64QAM/16QAM exceeded the assumed FEC limits.