1.55 ¼m OTDR for single-mode optical fibre longer than 110 km

M. Nakazawa, M. Tokuda, Y. Morishige, H. Toratani

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

An optical time domain reflectometer for a single-mode optical fibre longer than 110 km has been newly demonstrated using a 1.55 ¼m Er3+:glass laser, a TeO2 acoustooptical directional coupler and a Ge avalanche photodiode.

Original languageEnglish
Pages (from-to)323-325
Number of pages3
JournalElectronics Letters
Volume20
Issue number8
DOIs
Publication statusPublished - 1984 Apr 12
Externally publishedYes

Keywords

  • Optical fibres
  • Time-domain reflectometry

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of '1.55 ¼m OTDR for single-mode optical fibre longer than 110 km'. Together they form a unique fingerprint.

Cite this