Electronics and Communication Engineering - Radio Receivers - Discussion

Discussion Forum : Radio Receivers - Section 1 (Q.No. 46)

Radio Receivers

46.

In superheterodyne receivers, the local oscillator is used to

detect the modulating signal

amplify the received modulated carrier

shift the frequency of the received modulated carrier to the IF band

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

1 comments Page 1 of 1.

Carlos said: 3 years ago

I think here, it should be Shift freq of received modulating not modulated.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers