Foisel, H.-M.H.-M.Foisel2022-03-082022-03-081987https://publica.fraunhofer.de/handle/publica/316062An optical coherent ten-channel distribution system with bit rates of 70 Mbit/s (nine channels) and 1.13 Gbit/s (one channel), corresponding to a TV and HDTV digital signal is reported. Each channel can be received by a tunable heterodyne receiver with a bit error rate of 10-9.enoptical communicationtelevision broadcastingtelevision receiverstelevision systemsvideo signalsoptical coherent ten-channel distribution systemHDTV digital signaltunable heterodyne receiverbit error rate70 mbits/s1.13 gbits/s621conference paper