DEVICE FOR RECEIVING DIGITAL SIGNALS CARRYING AUXILIARY DATA

摘要

A device for receiving digital signals carrying auxiliary data comprises: a channel selector (1), a radio channel unit (2), a video processor (3), a junction box (4), a unit (5) for the detection, processing and recording of the auxiliary data, a second junction box (6), and a control unit (7). The control input of the control unit is connected to a third output of the radio channel unit (2), the radio channel switching outputs of the control unit (7) are connected to the corresponding switching inputs of the channel selector (1), the group of inputs to the programmable unit (5) for the detection, processing and recording of the auxiliary data is connected to the outputs of the first junction box (4) and a second group of outputs is connected to the second inputs to the first junction box (4).