Author Question: FM broadcast bands consist of carrier frequencies within what range? A) 88 KHz and 108 KHz B) 88 ... (Read 72 times)

javeds · **on:** Jul 28, 2018

FM broadcast bands consist of carrier frequencies within what range?

A) 88 KHz and 108 KHz B) 88 MHz and 108 MHz
C) 88 KHz and 108 MHz D) none of the above

Question 2

Automatic gain control provides a dc level of output

A) many times greater than the input B) of a fixed value
C) that is compressed D) that is proportional to the strength of the input