Topband: Dual Band Inv L - 2 Points to clarify
VY2MGY
VY2MGY@IDIRECT.COM
Mon, 18 Dec 2000 20:17:23 -0000
I forgot to mention that my feedline is 450 ohm ladderline to
a HI-Q 4:1 Balun by VGE and then 3' of Coax to the radio.
And when I said I have a 1.1 to 1 SWR that is with my onboard
autotuner in my ICOM 756 although I can also achieve the same
with my external MFJ 949D transmatch [ which has an onboard balun ].
Now I know the tuner should be at the antenna and not in the shack but
my question is: isn't it better to trade off the TOA angle to a possible
power loss due to a mismatch at the antenna?? Put it this way - would
you rather be putting out full power at a TOA of 85 degrees or half as
much power at 30 degrees?
73 de Brian VY2MGY/3
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