Re: Period doesn't match for frequency sweeping using probe

Thank you Marcus for reminding me of this.

I need a high tuning rate, that's why I didn't choose to tune the USRP directly.

Regards,

Wei

On Fri, 3 May 2024 at 14:40, Marcus D. Leech <patchvonbraun@gmail.com> wrote:

On 03/05/2024 09:39, Huang Wei wrote:

I am actually trying to input this sweeping signal to a USRP sink (X310 + UBX 160) to let it sweep around its central frequency (e.g., 200 MHz +/- 5 MHz). Do you have any suggestions for this configuration?

Thank you!

Wei

Sweeping the baseband is fine.  That should work.    My point was about re-tuning the hardware at those rates.

On Fri, 3 May 2024 at 14:27, Marcus D. Leech <patchvonbraun@gmail.com> wrote:

On 03/05/2024 09:24, Huang Wei wrote:
> Hi Adrian and Marcus,
>
> That solved the problem : )
> Thank you very much for your help!
>
> Kind regards,
> Wei
You're welcome.

I'll note that your probe is operating at 10KHz.  Actual real radio
hardware will be unlikely to be able to
   re-tune at that rate, should you "graduate" to real hardware.