looks like the AF amplifier is fine now, using abt 3 mA at 12V, Xtal oscillator uses abt 5 mA at 5V. Quite a bit lower power than the FT-817.
Having only one power supply in the shack for experimantation, I need to find a 78(L)05 in my pile of components, so I can test the XO and mixer. I wonder if the output of the XO is sufficient to drive the relatively low impedance (abt 2kohm) of the mixer. but guess it will.
No more soldersmoke for today. maybe a bit of reading for now.
Maybe it is Tropospheric Ducting After All -- 99.5 FM WIDI Puerto Rico
Received in the Dominican Republic
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*Invest 94L moved arcoss the Mona Passage yesterday, lowering temperatures,
bringing lots of rain and relatively high winds to the area. I happened
...
1 day ago
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