Home
Class 12
PHYSICS
A 400 W carrier wave is modulated to a d...

A 400 W carrier wave is modulated to a depth of 75%. Calculate the total power in the modulated wave.

Text Solution

Verified by Experts

512.5 watt
Promotional Banner

Topper's Solved these Questions

  • COMMUNICATION SYSTEMS

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION A Objective (Only one answer)|34 Videos
  • COMMUNICATION SYSTEMS

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION B Objective (Only one answer)|20 Videos
  • COMMUNICATION SYSTEMS

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION D (Assertion-Reason)|10 Videos
  • ATOMS

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION J (Aakash Challengers )|4 Videos
  • CURRENT ELECTRICITY

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION-J|10 Videos

Similar Questions

Explore conceptually related problems

A 400 watt carrier is modulated to a depth of 80% . Calculate the total power in the modulated wave.

A 300W carrier is modulated to a depth 75%. The total power in the modulated wave is

A 300W carrier is modulated to a depth 75%. The total power in the modulated wave is

In frequency modulated wave

A carrier wave of 1000W is subjected to 100% modulation. Calculate ( i ) Power of modulated wave, ( ii ) power is USB , ( iii ) power is LSB

For what value of m_(a) will the total power per cycle be maximum in the modulated wave?

A 100 V carrier wave is mode to vary betqeen 160 and 40 V by a modulating signal . What is the modulation index ?

Assertion : Modulation index is the degree to which the carrier wave is modulated . Reason : For the strong and clear reception, the value of modulation index should be very small.