| 摘要 |
A radio frequency (RF) converter/distributor device (100) for converting a baseband signal (30) into a RF signal and for distributing the RF signal to an input device, such as a television (110), that receives a power signal through a power cord (108). The RF converter/distributor device (100) includes an input (102) for receiving the baseband signal (30), a digital RF modulator (104) coupled to the baseband signal (30) for converting the baseband signal (30) into RF signal, and a RF distributor (106) coupled to the power cord (108) for inducing the RF signal onto the power signal for reception by the input device. In addition, the RF modulator (104) is programmable such that the RF signal is selectable for compatibility with a plurality of RF standards. |
