DocumentCode
670737
Title
Distributed 32-branched PON measurement using pulsed pump-probe Brillouin analysis
Author
Takahashi, Hiroki ; Xinyu Fan ; Koshikiya, Y. ; Ito, Fumihiko
Author_Institution
NTT Access Network Service Syst. Labs., Tsukuba, Japan
fYear
2012
fDate
16-20 Sept. 2012
Firstpage
1
Lastpage
3
Abstract
We describe the individual loss distribution measurement of 32-branched PONs using pulsed pump-probe Brillouin gain analysis. We describe the measurement of 32-branched optical fibers in a PON with a fault location resolution of 10 m and a branch length identification resolution of 5 m.
Keywords
Brillouin spectra; fault location; optical pumping; passive optical networks; 32-branched optical fibers; branch length identification resolution; distributed 32-branched PON measurement; fault location resolution; individual loss distribution measurement; pulsed pump-probe Brillouin gain analysis; Gain; Loss measurement; Optical fibers; Passive optical networks; Probes; Scattering;
fLanguage
English
Publisher
ieee
Conference_Titel
Optical Communications (ECOC), 2012 38th European Conference and Exhibition on
Conference_Location
Amsterdam
Type
conf
Filename
6705973
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