Calculate the frequency deviation for an FM signal with a modulating f

1.	Calculate the frequency deviation for an FM signal with a modulating frequency of 5kHz and modulation index of 0.5. in = 5kHz, m = 0.5
Answer» f_m = 5kHz, m = 0.5 m = \(\frac{\Delta f}{f_m}\) 0.5 = \(\frac{\Delta f}{5}\) Δf = 2.5kHz

Calculate the frequency deviation for an FM signal with a modulating frequency of 5kHz and modulation index of 0.5. in = 5kHz, m = 0.5

Answer»

f_m = 5kHz,

m = 0.5

m = \(\frac{\Delta f}{f_m}\)

0.5 = \(\frac{\Delta f}{5}\)

Δf = 2.5kHz