In-service Line Monitoring System using 1650 nm Brillouin OTDR for 8-branched PON Fibres with Individually Assigned BFSs
Konferenz: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
16.09.2007- 20.09.2007 in Berlin, Germany
Tagungsband: ECOC 2007
Seiten: 2Sprache: EnglischTyp: PDF
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Autoren:
Honda, Nazuki; Araki, Noriyuki; Azuma, Yuji (NTT Access Network Service Systems Laboratories, NTT Corporation, 1-7-1 Hanabatake, Tsukuba, Ibaraki, Japan)
Inhalt:
We design an in-service line monitoring system using 1650 nm B-OTDR for measuring 8-branched PON fibres with individually assigned Brillouin frequency shifts, and obtain individual B-OTDR traces of 8-branched PON fibres.