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Photon timing OTDR: a multiphoton backscattered pulse approach
- Source :
- Electronics Letters; September 1990, Vol. 26 Issue: 19 p1569-1571, 3p
- Publication Year :
- 1990
-
Abstract
- Time-correlated photon counting with solid state detectors is of considerable interest for high resolution optical time-domain reflectometry (OTDR). Up to now long measurement times were required. A new approach is described, yielding measurement times 50 times shorter and dynamic range enhanced by ≈ 20dB
Details
- Language :
- English
- ISSN :
- 00135194 and 1350911X
- Volume :
- 26
- Issue :
- 19
- Database :
- Supplemental Index
- Journal :
- Electronics Letters
- Publication Type :
- Periodical
- Accession number :
- ejs12145417