An AM signal has a total power of 48 Watts with 45% modulation. The power in the carrier and the sidebands are
A. 39.59 W, 4.505 W
B. 40.59 W, 4.205 W
C. 43.59 W, 2.205 W
D. 31.59 W, 8.205 W
Answer: Option C
This Question Belongs to Electronics And Communications Engineering >> Communication Systems
Related Questions on Communication Systems
It is found that a ship to ship communication suffers from fading. This can be avoided by using
A. Space diversity
B. Frequency diversity
C. Broad band antenna
D. Directional antenna
A. A double-tuned amplifier
B. A high gain D.C. amplifier
C. A cathode follower stage
D. None of the above
A. Filter method
B. Phase cancellation method
C. Good attenuation characteristics
D. All of the above
Join The Discussion