Does the frequency deviation of S2/S8 (500K/125K) same as 1M

[Hsu]

Hi Sir,

For 52840, we support the data rate 2M/1M/500K/125K.

If we want to test the modulation for 500K/125K (S2/S8), does the frequency deviation setting same as 1M?

BRS,

Thank you. Han

[ketiljo]

Yes, the deviation is the same as for 1 Mbps. For S8, each bit is transmitted 8 times at 1 Mbps. This makes it easier for the RX to receive the correct bit, hence the apparent sensitivity is better. The same for S2, but with less improvement.