SDR as Site Survey tool
RFI Site survey – Part II, interpretation
This is part II in a series of articles which will cover how I interpret and use SDR captured spectrograms as they relate to my RFI mitigation efforts. See Part I, Using a SDR as a Site Survey Tool for how I setup and use the SDRPlay RSP1 as my SDR of choice, while using HDSDR as the radio control program. The concept was to view my RFI environment as a whole, not in realtime, but across long periods of time, and very wide frequency spans. Continue reading
Categories: I have RFI: Series, Info, RFI Mitigation, SDR as Site Survey tool 1 Comment
Using a SDR as a RFI site survey tool
Over the past several years it seems I have done nothing but hunt RFI sources. This process reminds me much of the old childs game called “Whac-A-Mole”. So the use of a SDR came to mind… This is how I set up an SDR site survey tool. Continue reading
Categories: Cleanup, I have RFI: Series, Info, RFI Mitigation, SDR as Site Survey tool 1 Comment
