Raman gain efficiency distribution measurement in single-mode optical fibers by using backscattering technique

Kunihiro Toge, Kazuo Hogari, Tsuneo Horiguchi

研究成果: Article

5 引用 (Scopus)

抜粋

This letter proposes a new method for measuring a longitudinal distribution of the Raman gain efficiency in concatenations of single-mode optical fibers by using a backscattering technique and a pulsed pump light. The advantages of this method is that it can provide us with an easy operation for measuring optical fiber networks because all the measurement instruments are installed together at one end of the concatenation of optical fibers, and that it also provides a high resolution of the measurement according to the pump pulsewidth. We perform an experiment employing this method and confirm that it can be used to measure Raman gain efficiency distribution easily.

元の言語English
ページ(範囲)1704-1706
ページ数3
ジャーナルIEEE Photonics Technology Letters
17
発行部数8
DOI
出版物ステータスPublished - 2005 8 1

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering

フィンガープリント Raman gain efficiency distribution measurement in single-mode optical fibers by using backscattering technique' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用