What are the advantage of frequency modulation over amplitude modulation – NABTEB QUESTION

1. The major advantage of FM over AM is noise reduction. FM receivers are capable of a greater dynamic range than AM receivers.

2. All transmitter power in FM is useful where as in AM most of it is in carrier which services no useful purpose.

3. In FM, there is no adjacent channel interface.

4. Little watts of audio power are required to produce 100% modulation. AM is verse vassal.

5. The efficiency of transmission is very high.