would be necessary. I merely hooked up the 50 resistor to
the output of the
tuned circuit and fed power to the input and watched the SWR
as I adjusted
the trimmers(one on each side of the toroid inductor). Any
thoughts on what
I'm doing wrong? BTW, I left the tuned input in its final
location under
the RF Deck for the calibration.>>
The filament choke and other parts should be connected. The
resistor should go from the tube cathode or filament to
ground. The tube should be cold.
73 Tom
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