320Gbit/s TDM transmission over 120km using 400fs pulse train

E. Yoshida, T. Yamamoto, A. Sahara, M. Nakazawa

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)


A single channel, time-division-multiplexed 320Gbit/s data signal at 1.55μm has been successfully transmitted over a 120km long dispersion-managed fibre using 400fs optical pulses. The second and third-order dispersions in the transmission fibre were fully compensated for with a combination of 1.3μm singlemode fibre and dispersion slope compensation fibre. A walk-off free nonlinear optical loop mirror and a 1.53μm control pulse with a 1.1 ps duration were used to demultiplex the signal to 10Gbit/s.

Original languageEnglish
Pages (from-to)1004-1005
Number of pages2
JournalElectronics Letters
Issue number10
Publication statusPublished - 1998 May 14
Externally publishedYes

ASJC Scopus subject areas

  • Electrical and Electronic Engineering


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