[TenTec] Slightly OT

Steve Hunt steve at karinya.net
Sun Sep 18 09:42:11 PDT 2011


If that transmitter is delivering a constant power, that is what you 
would expect.

Power delivered = Pforward - Preflected

So, if Preflected drops because the SWR is falling, so must Pforward 
drop if the delivered power is to be the same.

73,
Steve G3TXQ

On 18/09/2011 14:32, Art Trampler wrote:
> I tend to rely on the reverse power setting on the 238B
> for tuning, but as SWR falls, so often does the measured output.


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