Question

A superheterodyne receiver is tuned to
800 kHz with local oscillator output
frequency of 1255 kHz. Calculate IF and
image frequency. The receiver is connected
to a mixer via a tuned circuit with loaded
quality factor of 50. What is the rejection
ratio for calculated image frequency
​

Answer 1

Answer:

dbhsjejsghdihdhdidjgdjeidyeiiiiiiii

Explanation:

gagehs