9fd99e4b_mateur_Extra_2002___Hamboozler__Question
[Name] E8B11 [Study] Start [Question] 
In an FM-phone signal having a maximum frequency deviation of 3000 Hz either side of the carrier frequency, what is the modulation index when the modulating frequency is 1000 Hz?
Questions in US Amateur Radio - Amateur Extra 2002 - Hamboozler
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