The intermediate frequency of a superheterodyne receiver is 500KHz. What is the image frequency at 1200KHz?
A. 600KHz
B. 500KHz
C. 700KHz
D. 200KHz
Answer:C
The intermediate frequency of a superheterodyne receiver is 500KHz. What is the image frequency at 1200KHz?
A. 600KHz B. 500KHz C. 700KHz D. 200KHz