DAC-free generation and 320-km transmission of 11.2-GBd PDM-64QAM using a single I/Q modulator

Wei Ren Peng, Hidenori Takahashi, Takehiro Tsuritani, Itsuro Morita

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

12 Citations (Scopus)

Abstract

We successfully generate 11.2-GBd PDM-64QAM using one I/Q modulator driven with eight-level signals synthesized by all binary electrical inputs. The signal quality is verified with ∼1-dB Q margin (from 7% FEC threshold) after 320-km SSMF transmission.

Original languageEnglish
Title of host publication2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012
Publication statusPublished - 2012
Externally publishedYes
Event2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012 - Amsterdam, Netherlands
Duration: 2012 Sep 162012 Sep 20

Publication series

NameEuropean Conference on Optical Communication, ECOC

Other

Other2012 38th European Conference and Exhibition on Optical Communications, ECOC 2012
Country/TerritoryNetherlands
CityAmsterdam
Period12/9/1612/9/20

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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