How do I retain IF Gain setting when I close settings?
Posted: Mon Feb 13, 2017 5:20 pm
Hi
I have just obtained an RSP2 Pro for Radio Meteor monitoring and I am using the latest SDRuno with output to Spectrum Lab via VBcable VAC. It all seems to be working OK but I am sure there are tweaks to be made. Yesterday I spent my afternoon injecting a known signal level into the RSP2 and measuring the noise and signal level to get to the optimum SNR. IF AGC was off. I checked the SNR at each RF gain step with IF gain set to 0, 10, 20, 30 and max (39?) and, apart from the unexpected non -uniform way in which these seemed to interact for me, when I closed the settings box the IF gain returns to Zero. Is there a way to prevent this please.
Regards Mike.
I have just obtained an RSP2 Pro for Radio Meteor monitoring and I am using the latest SDRuno with output to Spectrum Lab via VBcable VAC. It all seems to be working OK but I am sure there are tweaks to be made. Yesterday I spent my afternoon injecting a known signal level into the RSP2 and measuring the noise and signal level to get to the optimum SNR. IF AGC was off. I checked the SNR at each RF gain step with IF gain set to 0, 10, 20, 30 and max (39?) and, apart from the unexpected non -uniform way in which these seemed to interact for me, when I closed the settings box the IF gain returns to Zero. Is there a way to prevent this please.
Regards Mike.