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4094
MATLAB-based System for Centralized Monitoring and Self Restoration against Fiber Fault in FTTH
Abstract:
This paper presented a MATLAB-based system named Smart Access Network Testing, Analyzing and Database (SANTAD), purposely for in-service transmission surveillance and self restoration against fiber fault in fiber-to-the-home (FTTH) access network. The developed program will be installed with optical line terminal (OLT) at central office (CO) to monitor the status and detect any fiber fault that occurs in FTTH downwardly from CO towards residential customer locations. SANTAD is interfaced with optical time domain reflectometer (OTDR) to accumulate every network testing result to be displayed on a single computer screen for further analysis. This program will identify and present the parameters of each optical fiber line such as the line's status either in working or nonworking condition, magnitude of decreasing at each point, failure location, and other details as shown in the OTDR's screen. The failure status will be delivered to field engineers for promptly actions, meanwhile the failure line will be diverted to protection line to ensure the traffic flow continuously. This approach has a bright prospect to improve the survivability and reliability as well as increase the efficiency and monitoring capabilities in FTTH.
Digital Object Identifier (DOI):

References:

[1] C.H. Yeh, and S. Chi, "Optical fiber-fault surveillance for passive optical networks in S-band operation window," Opt. Express, vol. 13, no. 14, pp. 5494-5498, 2005.
[2] S.S. Gorshe. 2006. FTTH technologies and standards industrial highlights,
[Online]. Available: www.ezcom.cn/English/digital%20li brary/200612/13.pdf.
[3] L. Lee, S.B. Kang, D.S. Lim, H.K. Lee, and W.V. Sorin, "Fiber link loss monitoring scheme in bidirectional WDM transmission using ASE-injected FP-LD," IEEE Photon. Technol. Lett., vol. 18, no. 3, pp. 523-525, 2006.
[4] M. Wuilpart, A. Grillet, K. Yuksel, D. Gianone, G. Ravet, and P. Megret, "Dynamics enhancement of OTDR-based monitoring systems for passive optical networks," Proceedings Symposium IEEE/LEOS Benelux Chapter, Brussels, pp. 167-170, 2007.
[5] J. Prat. 2008. Optical networks: towards bandwidth manageability and cost efficiency,
[Online]. Available: http://www.e-photonone. org/ephotonplus/servlet/Utils.MostrarFitxerPublic?fitxer=D _V DA_3.pdf&pathRelatiu=EPhoton+ One+%2B%2FPublic%2FPublic +Deliverables %2F
[6] C.K. Chan, F. Tong, L.K. Chen, K.P. Ho, and D. Lim, "Fiber-fault identification for branched access networks using a wavelengthsweeping monitoring source," IEEE Photon. Technol. Lett., vol. 11, no. 5, pp. 614-616, 1999.
[7] B. Chomycz, Fiber Optic Installation: a Practical Guide, McGraw- Hill, New York, USA, 1996.
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