What's the settling time after new frequency set to dongle?

Jiří Pinkava j-pi at seznam.cz
Tue Jan 14 15:20:32 UTC 2014


Settling time should be wery small (up to few tenths of ms or even
faster), internal
buffering in dongle is also small.

You should drop few thousand samles to be sure all is fine.

This results are from observation, not from measurement, can someone
provide hard data?

Dne 14.1.2014 15:23, Jiao Xianjun napsal(a):
> Hi,
>
> Is there any information or hint on the settling time after new frequency
> set to dongle?
>
> Or is there any method to read information from dongle to see if all things
> get stable?
>
> Can I immediately read samples after new frequency is set by
> rtlsdr_set_center_freq?
> If so, will the samples quality be degraded?
>
> Thanks!
>
> BR
>
> Jiao Xianjun
>





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