locked Re: PC Panadapter using G90 I/Q output.

W5DXP
 

Bob, I'm guessing those vertical lines are aliasing lines caused by not having a hardware lowpass filter but that is just a guess. Xiego has not published the specifications for the I/Q signal output so we are just shooting in the dark so far. I assume a lowpass filter is needed with a cutoff frequency of 1/2 the sample frequency. I can't tell much difference between the 48k and 192k sampling results.

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