List: usrp-users@lists.ettus.com
From: Marcus Müller
Re: [USRP-users] Possible Causes of This Spurious Signal?
Wed, Jul 26, 2017 8:07 PM
.
>
> _Setting_:
> Gain : 0
> lo offset : 0
> Samp rate : 25MS/s (100e6/4)
> Antenna: RX2
>
> _The Spurious Signal:_
>
> @ fc = 641.25 MHz (reproducible at 642 / 641 MHz)
>
>
> Goes away @ fc = 630MHz.
>
>
> _+- 25MHz_:_
>
> _No, I don't see any signal that could get aliased; I believe this is
> not due to the aliasing from the DDC._
>
> _
>
>
>
> _1/2