SDRplay Community Forum

Hi Andy,
With SR set to 2 MHz, DEC set to 8, and full zoom, the Span is 7.8 kHz. That is the smallest span I am able to get.
Tom

Hi Andy, Yes, everything seems normal except for one thing...when I set the SR to a bandwidth of say 4 MHz and and the decimation to say 2, I would expect a span of 2 MHz, but I get 1 MHz. This is consistent with all combinations of span and decimation. The span seems to be less by a factor of 2. Th...

Hi Andy,
I think I figured it out. To get full panadapter span, you have to go to the zero-IF mode. Is this correct?
Tom W0IVJ

Thanks for the quick reply, Andy. It looks as if under SDRuno 1.12 I can only get a maximum of 1024 kHz with the SR set to 8.192 and DEC set to 4. I downloaded HDSDR 2.75 Beta3 and I can no longer set the LO above the operating frequency and the maximum span is 2 MHz. Using HDSDR 2.70 with RDS1, I c...

I am using an RSP1 with SDRuno 1.12. My spectrum span seems to be fixed at 64 kHz. How do I adjust it?
Thanks, Tom