Optical demultiplexing and routing of a TDM signal by using four-wave mixing and a novel wavelength router with optical circulators and fibre gratings

T. Yamamoto, T. Imai, T. Komukai, Y. Miyajima, M. Nakazawa

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

A TDM signal with two channels (2.62Gbit/s × 2) has been successfully demultiplexed and routed for each channel by using stimulated four-wave mixing in a dispersion-shifted fibre and a novel wavelength router consisting of optical circulators and fibre gratings. The advantages of this wavelength router are a sharp spectral edge and low insertion loss.

Original languageEnglish
Pages (from-to)744-745
Number of pages2
JournalElectronics Letters
Volume31
Issue number9
DOIs
Publication statusPublished - 1995 Apr 27
Externally publishedYes

Keywords

  • Grating demultiplexers
  • Multiwave mixing

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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