Where does it go? (mismatched power)
On Jun 15, 1:23*pm, Roy Lewallen wrote:
As I've said many times, and
you've continually disagreed with, increased dissipation and/or damage
at the transmitter is due to the impedance it sees, and not by
"reflected power".
Roy, unfortunately for your argument, the impedance seen by the
transmitter is:
Z = (Vfor + Vref) / (Ifor + Iref)
where the math is phasor math. ANY DEVIATION AWAY FROM THE Z0-MATCHED
LINE VALUE OF IMPEDANCE = Vfor/Ifor IS *CAUSED* BY THE REFLECTED WAVE!
Given that fact of physics, how can you possibly argue that the
reflected wave doesn't affect dissipation/damage at the transmitter???
--
73, Cecil, w5dxp.com
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