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Re: #qmx Antenna Tuner Can Kill PAs #qmx


 

Its been posted more times in the last year than memory allows usually at
least once every month.? But email lists are infamous for short memory
if any at all.??

?Auto tuners while seeking a good match will go through many terrible matches.
How terrible?? Usually as high as 10:1 sometimes greater.

How do radios with internal tuners survive this, they reduce power from the usual
100W to maybe 20W.

The suggestion to use a tayloe or resistive bridge is generally the best path.
It isolates the final with an acceptable load and lowers radiated power
(less interference).

--
Allison
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