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For questions relating to frequency modulation (FM). This is a scheme where a carrier is modulated by varying its frequency to carry information.

6 votes
5 answers
2k views

What decides the range of FM band?

I read that the frequencies over which FM signals can be transmitted is limited between 88 MHz and 108 MHz. Why is it confined to a particular range and why specifically to this (88 MHz to 108 MHz) ra …