As I recall, you showed some alarmingly low signal levels as the frequency went up.
If the si5351 can only give 8ma at dc, your notes suggest it gets awfully small at 45mhz+SignalFreq
into the first mixer on the ubitx.
Though Gordon's right, there is some conduction through a schottky diode even at 200mv or less.
Perhaps somehow the ubitx works well enough, but could do better if the diode ring mixers were driven harder.
Jerry
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On Tue, Oct 24, 2017 at 01:03 pm, Vince Vielhaber wrote:
I posted the RMS values of all four output modes yesterday. Do you also want the P-P values?
