IEEE - Institute of Electrical and Electronics Engineers, Inc. - In-service monitoring of cascaded EDFA WDM links using counter-propagating OTDR pulses

Proceedings of APCC/OECC'99 - 5th Asia Pacific Conference on Communications/4th Optoelectronics and Communications Conference

Author(s): Sungho Bae ; Duckey Lee ; Byoung Chul Lee ; Kwonhoon Han ; Namkyoo Park
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 1999
Conference Location: Beijing, China, China
Conference Date: 18 October 1999
Volume: 1
ISBN (Paper): 7-5635-0402-8
DOI: 10.1109/APCC.1999.824585
Regular:

The possibility of an in-service optical time domain reflectometry (OTDR), for the supervision of an amplified WDM system is investigated. With minor modifications on the erbium doped fibre... View More

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