9fd99e4b_mateur_Extra_2002___Hamboozler__Question
[Name] E8B13 [Study] Start [Question] 
What is the deviation ratio of an FM-phone signal having a maximum frequency swing of plus or minus 5 kHz and accepting a maximum modulation rate of 3 kHz?
Questions in US Amateur Radio - Amateur Extra 2002 - Hamboozler
Question