专利名称：Method of tagging signals used for leakage
detection and measurement in xDSL datatransmission networks and apparatus fordetection and/or measurement of leakagesources tagged with this method
发明人：Wojciech, Sala,Jaroslaw, Szostka申请号：EP12460019.8申请日：20120427公开号：EP2519015A1公开日：20121031
专利附图：
摘要：A method of tagging signals for leakage detection and measurement in xDSLdata transmission networks which uses additional signals carrying the tagging informationand transmitted in these networks. A narrowband tagging signal or signals are placed inthe unused parts of an xDSL signal frequency spectrum or in its proximity.
申请人：Kabelkom Spolka z o.o.
地址：Ul. Bukowa 30 43-300 Bielsko-Biala PL
国籍：PL
代理机构：Golebniak, Andrzej
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