Sunday 23 August 2015

LBS Project

Very productive weekend in the shack.  While I ran into some problems with my SNA project, it should be all sorted out in the next few days.  Missing parts and the correct board should be here end of week.  Mean while I took advantage and restarted my LBS project and installed connectors on the various boards and adjusted the BPF board.

I peaked the BPF at 7.150 MHz which should be good enough for now. I'll do a more comprehensive adjustment later once I have the appropriate equipment up and running.  Specifically the Scaler Network Analyzer. It will be interesting in what it shows compared to just tweaking the pots at the frequency of interest. In this case 7.150 MHz.

73, Peter
ve3poa

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