A. Ehrhardt, Lars Schürer, F. Escher, B. Nagel, H. Foisel
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引用次数: 4
Abstract
ONT-reflection is used, additionally to GPON-EMS, to identify termination points in FTTH-PON-networks. OTN-reflectivity vs. wavelength is investigated. In-service OTDR-measurements from Central Office allow testing PON-branches and to distinguish optical length differences down to 2m.
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