Centralised Optical Monitoring of Tree-Structured Passive Optical Networks Using a Raman-Assisted Otdr
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Date
Authors
Yüksel, Kıvılcım
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Green Open Access
Yes
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Publicly Funded
No
Abstract
Monitoring of tree-structured Passive Optical Networks from a central office is difficult to achieve using a standard OTDR. Switchable reflective elements placed at the ONU can help to discriminate between the branches. In parallel, a Raman assisted OTDR is shown to increase the dynamic range of the reflectometry measurement, thus enabling to detect more faults in the network, and especially fibre breaks after the splitter. ©2007 IEEE.
Description
9th International Conference on Transparent Optical Networks, ICTON 2007; Rome; Italy; 1 July 2007 through 5 July 2007
Keywords
Fiber optic networks, OTDR, Monitoring, Raman, Passive networks, Fiber optic networks, Monitoring, Passive networks, OTDR, Raman
Fields of Science
0211 other engineering and technologies, 0202 electrical engineering, electronic engineering, information engineering, 02 engineering and technology
Citation
Yüksel, K., Letheux, S., Grillet, A., Wuilpart, M., Giannone, D., Hancq, J., Ravet, G., and Mégret, P. (2007). Centralised optical monitoring of tree-structured passive optical networks using a raman-assisted OTDR. Paper presented at the 9th International Conference on Transparent Optical Networks. doi:10.1109/ICTON.2007.4296060
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OpenCitations Citation Count
11
Volume
1
Issue
Start Page
175
End Page
178
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CrossRef : 6
Scopus : 13
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