| 摘要 |
PROBLEM TO BE SOLVED: To provide a television outlet with a branching filter function which can facilitate cabling. SOLUTION: A device is connected to an antenna line L and a branching filter part branching the input signal inputted from the antenna line L into satellite broadcasting signals including CS and BS receiving bandpass and terrestrial broadcasting signals including UHF and VHF receiving bandpass, and a device body including a satellite broadcasting output terminal 31 outputting the satellite broadcasting signals and a terrestrial broadcasting output terminal 32 outputting the terrestrial broadcasting signals and incorporating the branching filter part. Since each combination of CS and BS receiving bandpass and the combination of the UHF and VHF receiving bandpass are combinations which are generally inputted into the same device, each cable to which each branched signal is outputted can be directly connected to the device without putting them through a mixing device or a branching filter. Therefore, the cabling is simplified compared with the case where the CS receiving bandpass and BS, UHF and VHF receiving bandpass are branch filtered. COPYRIGHT: (C)2004,JPO&NCIPI
|
