Verfahren für eine Signalübertragung in einem Netz

摘要

The invention relates to a method for transmitting a signal in a network with a point-to-multipoint connection, wherein the signal is transmitted according to a TDM/TDMA method. TDM signals are sent by a head station in point-to-multipoint direction and burst signals are sent by individual multipoint stations in multipoint-to-point direction. The signals for the head station are coupled into a TDMA signal in at least one splitter while the burst signals in the TDMA signal are classified by ranging. The invention provides that the running time of individual burst signals (18) deviating from a given set time are detected by the head station (OLT) during every transmission and the detected running time deviations are immediately communicated to the corresponding multipoint station (ONU).