Single-channel 1.28 Tbit/s optical nyquist pulse transmission over 3000 km with roll-off factor optimization

Aoi Watanabe, Masato Yoshida, Toshihiko Hirooka, Masataka Nakazawa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We evaluated the BER dependence on distance in a 1.28-Tbit/s (320-Gbaud PDM-DQPSK) single-channel Nyquist pulse transmission for different roll-off factors a. A 3000-km transmission was achieved with a=0.5, which is 300-km longer than with a=0.

Original languageEnglish
Title of host publicationOptoelectronics and Communications Conference, OECC 2021
PublisherThe Optical Society
ISBN (Electronic)9781557528209
Publication statusPublished - 2021
Event26th Optoelectronics and Communications Conference, OECC 2021 - Virtual, Online, China
Duration: 2021 Jul 32021 Jul 7

Publication series

NameOptics InfoBase Conference Papers

Conference

Conference26th Optoelectronics and Communications Conference, OECC 2021
Country/TerritoryChina
CityVirtual, Online
Period21/7/321/7/7

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

Fingerprint

Dive into the research topics of 'Single-channel 1.28 Tbit/s optical nyquist pulse transmission over 3000 km with roll-off factor optimization'. Together they form a unique fingerprint.

Cite this