Re: Unwanted sideband suppression
- --- In email@example.com, "Alan" <alan4alan@...> wrote:
>I suppose what I should have said was when using ssb the output appears as dsb even though using the image reducing procedures of rocky & psdr eliminate the image signals spaced equidistantly from the centre frequency as received on a separate receiver.
> ----- Original Message -----
> From: "graham"
> Subject: [softrock40] Unwanted sideband suppression
> > I have recently completed the RXTX ensemble kit which seems to work
> > just fine with one exception! I have been unable eliminate the unwanted
> > sideband when using psdr. I can reduce the TX image with both rocky & psdr
> > to practically zero so I'm assuming my cables & connections etc are ok.
> What do you mean?
> The unwanted sideband should be the image.
> Have you got the jumpers set for PSDR?
> Set them for PSDR.
> 73 Alan G4ZFQ
Yes I have tried reversing the jumpers to no avail.
Thanks for your interest