摘要 |
<p>Disclosed is a receiving apparatus, which is provided with: a first receiving circuit, which receives radio waves transmitted from a tuning circuit, said radio waves being in a first frequency band; a second receiving circuit, which includes a first amplifying section and receives radio waves in a second frequency band wherein the frequency is lower than that of the first frequency band; and a voltage generating means, which generates a tuning voltage to be supplied to the tuning circuit in a first selection state wherein the radio waves in the first frequency band are received, and generates a bias voltage to be supplied to the first amplifying section in a second selection state wherein the radio waves in the second frequency band are received. The voltage generating means has: a voltage generating section, which generates the tuning voltage and the bias voltage and outputs the voltages to an output path; and a switching circuit, which switches the output path to the first amplifying section side in the second selection state.</p> |