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Old April 15th 07, 03:25 PM posted to rec.radio.amateur.antenna
Cecil Moore[_2_] Cecil Moore[_2_] is offline
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First recorded activity by RadioBanter: Mar 2007
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Default Constructive interference in radiowave propagation

Cecil Moore wrote:
The point is that s11(a1) is a steady-state value for
normalized reflected voltage that never makes it through
the impedance discontinuity.


I ended the sentence too soon. It never makes it through
the impedance discontinuity without help from somewhere.

|s11(a1)|^2 is the steady-state reflected joules/sec
that never makes it through the impedance discontinuity.


Same he It never makes it through the impedance discontinuity
without help from somewhere.

If a Z0-match exists, the above values of normalized voltage
and joules/sec do not reach the source during steady-state
because __________________________________________________ _.


What is the nature of that "help from somewhere"?
--
73, Cecil http://www.w5dxp.com