31 ms·
If I recall correctly, FM needs the higher frequency carrier band to actually M the F effectively. You'd also need much longer antennas for this. The amplitude-
by btbuildem 2y ago
If I recall correctly, FM needs the higher frequency carrier band to actually M the F effectively. You'd also need much longer antennas for this. The amplitude-modulated signal also needs far less bandwidth than a frequency-modulated one, so it would not "fit" at ~1000kHz because there are other reserved bands nearby.