Radio Receivers - Engineering

Q1:

FM receivers using the standard 88 to 108 MHz band use IF of

A 8 MHz

B 9.9 MHz

C 10.7 MHz

D 12.2 MHz

ANS:C - 10.7 MHz

The most commonly used intermediate frequencies for broadcast receivers are around 455 kHz for AM receivers and 10.7 MHz for FM receivers.