Jerry,
>>>Warren's Spectrum Analyzer screenshot of 2W out on 15m shows the 23mhz spur to be 50dB down,
which is fully compliant.? ?? ??
/g/BITX20/photo/65861/2?p=Name,,,20,1,0,0<<<When you get the amp flattened out so it has gain that pops up.? Note, he is normalized to 2W.
Who's going to use 2W?? Who will push the mic???
Now The cruft you see... look at that long explanation in #57038 about mixing and
making mush.? I only went the 4th harmonic.? The usual is not less than the 7th or 11th.
There is a detailed explanation and calculator for this at:
https://www.microwaves101.com/encyclopedias/spur-search
Its why its called mixer products not plain old signals.
Allison
