| 摘要 |
An electronic terminal includes a USB antenna interface circuit and a broadcast receiver circuit. The USB antenna interface circuit is configured to be electrically connected to at least one conductive element of a USB cable that serves as an antenna for receiving a broadcast RF signal from a remote broadcast transmitter, and is configured to extract the broadcast RF signal from a RF signal present in the at least one conductive element of the USB cable. The broadcast receiver circuit is electrically connected to the USB antenna interface circuit to receive the extracted broadcast RF signal and configured to tune to a defined station signal carried by the extracted broadcast RF signal. |
