Fred -
This only occurs when transceiving with receiver control, and is a
result of the loading of the cable used for the INJ connection. The
lower the capacitance of this cable, the less variation in peaking the
Preselector. The effect can also be minimized by doing the INJ
alignment with the pair coupled together with the cable you plan to use
for INJ.
ALWAYS be sure and dip the Final PLATE control LAST.
73, Garey - K4OAH
Glen Allen, VA
Drake 2-B, 4-B, C-Line& TR-4/C Service Supplement CDs
<www.k4oah.com>
[email protected] wrote:
I use the spot position on the Transmitter and tune for max on the
receiver s meter. Preselectors first and main tuning knob on
Transmitter second. Plate next and load control at 3.5 for 80 meters
and 4.5 on 40 meters and higher freq.
I noticed that I get an additional 20 to 30 watts output when I check
the watt meter if I tweek the preselector on the receiver again.
Is this normal? If so why?
Thanks
Fred WD8ADG
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