Abstract
This paper 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 advantage of this method is that it can provide us with an easy way of evaluating optical fiber networks because we can measure from only one end of optical fibers. We perform an experiment employing this method and confirm that it can be used to measure Raman gain efficiency distribution easily.
Original language | English |
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Article number | 236 |
Pages (from-to) | 960-963 |
Number of pages | 4 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 5855 PART II |
DOIs | |
Publication status | Published - 2005 |
Externally published | Yes |
Event | 17th International Conference on Optical Fibre Sensors, OFS-17 - Bruges, Belgium Duration: 2005 May 23 → 2005 May 27 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering