SATELLITE BROADCASTING CHANNEL RECEIVING SYSTEM

摘要

PURPOSE: A satellite broadcasting channel receiving system capable of viewing a broadcasting program received through other channel while recording a broadcasting program received through an optional channel by communicating with a satellite broadcasting receiver in a bilateral method through a satellite VCR is provided. CONSTITUTION: In a satellite broadcasting channel receiving system, a satellite broadcasting receiver (A) includes a first interface device(7) for receiving a plurality of satellite broadcasting channels demodulated by a phase demodulator(2). A second interface device(8) communicates with the first interface device(7) in a bilateral method. A second transmission demultiplexor(9) outputs one of a plurality of satellite channels from the second interface device(8). A second demultiplexor(10) transmits a special channel broadcasting signal from the second transmission demultiplexor(9) and applies a reproducing signal from a codec(11) to the second interface device(8).