I'm using SDR++ 1.3.0 on Ubuntu Linux with LimeSDR for receiving QO-100 satellite.
Experimentally I figured out that Offest is specified in Hz. Firstly this is far from being obvious because the default value is something like 0000.00000 so you expect it being kHz perhaps, not Hz. Having a little pop-up hint would be helpful.
Secondly when specifying small offsets like 1000 everything works OK however when I input the LO frequency of my LNB which is 9749964400 nothing happens. I believe this is too large number for the software. As a result I'm receiving the satellite on the IF frequency around 740 Mhz instead of actual frequency around 10.5 GHz, which is inconvenient.
I'm using SDR++ 1.3.0 on Ubuntu Linux with LimeSDR for receiving QO-100 satellite.
Experimentally I figured out that Offest is specified in Hz. Firstly this is far from being obvious because the default value is something like 0000.00000 so you expect it being kHz perhaps, not Hz. Having a little pop-up hint would be helpful.
Secondly when specifying small offsets like 1000 everything works OK however when I input the LO frequency of my LNB which is 9749964400 nothing happens. I believe this is too large number for the software. As a result I'm receiving the satellite on the IF frequency around 740 Mhz instead of actual frequency around 10.5 GHz, which is inconvenient.