Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 16 (Q.No. 5)
5.
A frequency doubler has an FM signal input at 13 MHz with a deviation of 5 kHz. The output, frequency for the carrier will be
26 MHz
26.1 MHz
10 kHz
160 kHz
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Anonymous said:   7 years ago
I think option A is the answer ((13x10^6)/(5x10^3)) x 10^4.

Raju said:   8 years ago
Why not option A is answer?

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