[Boatanchors] Johnson Ranger vfo calibration
franklin6209 at att.net
Thu Mar 9 16:50:21 EST 2017
Anyone have a good calibration procedure to calibrate a Ranger VFO.
Concerned particuly about getting the spread correct on the 160/80 meter
band. Not knowing if anyone played with the pointer knob ... I need a
procedure to start from scratch. I have been using my SDR receiver to
set the vfo frequency ... fairly easy for 40,20,15.10 but can't get the
spread and tracking accuracy for 160/80.
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