2022-10-20 08:33 AM
Greetings,
what is the recommended frequency deviation parameter for the FSK modulation with 250 kbps bitrate?
Or rather what is the dependency of RX sensitivity in relation to the FSK_FDEV parameter?
I can see that the limitation is to have the modulation index > 0.5, so in this case that would mean that FSK_FDEV > 62.5 kHz and also the limitation is on BW, so FSK_FDEV < 125 kHz.
In that range, what FSK_FDEV will give me the best RX sensitivity?
Best regards,
Domagoj
2022-10-20 08:49 AM
Related https://community.st.com/s/question/0D53W00001DLTVQSA5/fsk-bandwidth-selection-documentation-error
@Alec BATH