On Tue, 14 Jun 2011 12:25:33 -0700 (PDT), walt wrote:

Thank you for your insightful response, Richard. However, I must plod
on, and introduce the results of my own measurements, the data of
which appear in Chapter 19, Sec 19.14 of Reflections 3. Using a
Kenwood TS-830S I measured the parameters required to prove the output
source resistance of the tank circuit of its RF power amp is non-
dissipative. The measurements also prove that the reflected power
incident on its output is totally re-reflected. From reading an
earlier post of yours, Richard, I know you have read this portion of
Chapter 19, and you agreed with it. My measured data conflicts with
Best's Eq 8, so there's got to be a valid answer to this dilemma, but
where?

Walt

Hi Walt,

Yes, I am very familiar with your bench work. I am very annoyed by
those who trivialize it. I am further annoyed by those who patronize
you to then shift the parameters to explain something else -
completely abandoning you.

However, I also acknowledge that I can hurt your feelings about where
I stand on these matters. Yes, to a limited degree, I do agree with
much of your assessment, but I do not follow it into the arena of
where you express it as being "non-dissipative."

However, my denying this proposition does NOT mean I dispute your
other proposition of complete reflection. This cross connection of
several topics is where things get overly complex and gives the entire
discussion the appearance of a house of cards.

I cannot tell what your agenda is, but the material you quote as
source, and for which I have provided links to in this thread - all
seem a subtext to non-dissipative sources. Attention directed towards
this pursuit of matching points rendered in stubs seems like tea leaf
reading to resolve a larger issue.

As a student, tech, and engineer employing a LOT of precision
waveguide technology, I am quite comfortable with the components and
topologies you describe. Arguments for wave interferences being
rendered into useful circuit constructs (that is, constructed on the
basis of wave interference) has been with us easily since the early
40s. One component, the ATR tube, is one I have handled and replaced
to insure the proper operation of RF paths being steered in
waveguides. One proviso, however = for any of these
"virtualizations" to work, they require a physical (and dissipative)
element as the initiator. Waves do not interfere without the presence
of a physical element (often some form of detector, or minimally a
load).

73's
Richard Clark, KB7QHC