| 摘要 |
An apparatus for splitting a signal and a video device using the same are disclosed. The apparatus includes a first splitting unit to split an inputted broadcast signal into a first broadcast signal and a second broadcast signal, and to supply the first broadcast signal to a first broadcast signal processing element, and a second splitting unit to split the second broadcast signal into a third broadcast signal and a fourth broadcast signal, and to supply the third broadcast signal to a second broadcast signal processing element. With this construction, the apparatus can distribute and provide a broadcast signal with a noise figure (NF) lower than that of other broadcast signals, to an element, which requires a broadcast signal with a low noise figure. In addition, the apparatus can split the inputted broadcast signal without using an active element, such as an amplifier or the like, thereby allowing the split broadcast signals to lower the NF thereof and to uniformly maintain a gain thereof. Also, the apparatus can prevent interferences, which are generated between adjacent ports. |
