Re: [Elecraft] PX3 - Remove artifact from I/Q demodulation?

I have the same problem and find it very distracting. I also have found that there are additional false artifacts above and below the vfo frequency that move in sync with any change in vfo frequency. John K7JLT David Patino wrote: >Howdy All, > > > >So on my PX3 I'm seeing the issue liste

[Elecraft] PX3 - Remove artifact from I/Q demodulation?

Howdy All, So on my PX3 I'm seeing the issue listed in the manual as "Dip in Spectral Response Close to VFO Frequency". Described as: I/Q demodulation at baseband (used by the PX3 and many SDR applications) may introduce small, very narrow-band amplitude variations in the response close to t