An analog/digital-compatible front-end module comprises a high frequency
amplifier 9 for amplifying a high frequency signal received by an antenna
1; a frequency converter circuit 11 for frequency-converting an output
signal from the high frequency amplifier 9 to output an intermediate
frequency signal; an analog demodulator 5; a digital demodulator 6; an
analog/digital switch 4 for selectively feeding an output signal from the
frequency converter circuit 11 to the analog demodulator 5 or to the
digital demodulator 6; and an AGC signal switch 7 for controlling gain of
the high frequency amplifier 9 in accordance with a gain control signal
obtained from the analog demodulator 5 during an analog broadcast
reception, while controlling gain of the high frequency amplifier 9 in
accordance with a gain control signal produced from the output signal
from the frequency converter circuit 11 during a digital broadcast
reception.