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Measuring high-bandwidth fibres in the 1.3 µm region with picosecond ingaasp injection lasers and ultrafast ingaas detectors

  • C. Lin
  • , P. L. Liu
  • , T. P. Lee
  • , C. A. Burrus
  • , F. T. Stone
  • , A. J. Ritger
  • Nokia

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

We describe the use of state-of-the-art picosecond (40 ps) injection lasers and ultrafast (30 ps) detectors for measuring high-bandwidth fibres in the 1.3 µm region. Two multimode graded-index MCVD fibres with bandwidths larger than 4 GHz-km were measured.

Original languageEnglish
Pages (from-to)438-440
Number of pages3
JournalElectronics Letters
Volume17
Issue number13
DOIs
StatePublished - Jun 25 1981

Keywords

  • Measurement
  • Optical detectors
  • semiconductor devices and materials testing
  • Semiconductor lasers

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