Directly frequency modulated DFB laser integrated with EA modulator for extended transmission reach

K. Hasebe, S. Matsuo, H. Sanjoh, A. Ohki, T. Kakitsuka, Y. Shibata

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

12 Citations (Scopus)

Abstract

We have successfully demonstrated the 180-km transmission of 10-Gbit/s NRZ signal using a dual-modulated EA-DFB laser. Directly frequency modulated DFB laser having semi-insulated semiconductor buried heterostructure effectively suppresses thermal frequency modulation, resulting in error-free transmission with PRBS of 231-1.

Original languageEnglish
Title of host publicationECOC 2010 - 36th European Conference and Exhibition on Optical Communication, Proceedings
DOIs
Publication statusPublished - 2010 Dec 31
Externally publishedYes
Event36th European Conference and Exhibition on Optical Communication, ECOC 2010 - Torino, Italy
Duration: 2010 Sep 192010 Sep 23

Publication series

NameEuropean Conference on Optical Communication, ECOC
Volume1-2

Other

Other36th European Conference and Exhibition on Optical Communication, ECOC 2010
CountryItaly
CityTorino
Period10/9/1910/9/23

ASJC Scopus subject areas

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

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    Hasebe, K., Matsuo, S., Sanjoh, H., Ohki, A., Kakitsuka, T., & Shibata, Y. (2010). Directly frequency modulated DFB laser integrated with EA modulator for extended transmission reach. In ECOC 2010 - 36th European Conference and Exhibition on Optical Communication, Proceedings [5621368] (European Conference on Optical Communication, ECOC; Vol. 1-2). https://doi.org/10.1109/ECOC.2010.5621368