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Re: Experimental Help - Terry?
Original poster: "Wall Richard Wayne by way of Terry Fritz <twftesla-at-qwest-dot-net>" <rwall-at-ix-dot-netcom-dot-com>
Terry, list,
>
>
> "I" am far from convinced about the longitudinal radiation thing but I was
> thinking about trying to bounce it off reflectors to see if it was coherent
> or not. Very precise antenna timing could be a possibility too. Far from
> easy... Terry
>
> Terry, unfortunately detection with reflectors and antennae with our current
> instruments is futile. The reason is our current 2 nd order instruments are
> basically designed to sense and detect either E or B fields. That's what
> past dependence on just orthodox EM theory has done to us. Longitudinal
> fields are at 90 degrees to both E and B. Like trying to take a picture of
> an
> object with a camera lens aimed 90 degrees away from the object. A whole
> new type of instrument will have to be developed to detect S. Basically they
>
> will be third order detectors.
>
> S (source) => S (detector)=> E or B => standard 2nd order detector.
>
> ============
>
> I have done some loss analysis with MicroSim:
>
> Terry, unfortunately MicroSim is design around orthodox EM theory. There is
> no
> way it could ever detect longitudinal waves. It's good for standard EM, but
> totally
> lacking in explaining or modeling longitudinal waves.
>
> =======
> If they have a black plastic base with big brass blocks on the ends and a
> funny metallic strip in between, they work very poorly at RF. Been there
> done that... I would use current monitors like Pearson makes.
>
> Not exactly. They are from old radio transmitters for measurement of RF
> currents.
> Ed probably knows what I'm referring to. They are about 14 " long and are
> made
> of some type of metal alloy. (Constantine ?) The conductors are thin metal
> and
> are about 1 1/8" wide. Resistance is ~ .001 ohm calculated from stamped on
> values.
> The big one has three levels of these metal conductors about 1/8" stacked
> apart.
> They use the same RF principles as your fiber optic current shunts.
>
> ============
> If you can down load the data (needs the com card), you can put it into
> excel. Someone (like Ross ;-)) with Labview and a TDS 210 like I used to
> have should be able to whip up a program to down load the data avoiding
> using TEK over priced software.
>
> I don't have the com card. 8>(.
>
>
> I push the little button and the scope figures real time (or average or any
> math function) power and stores it all to floppy disk in excel data files
> or color scope captures. ;-) Of course, it costs as mush as 200 cases of
> beer =:O but they do everything.
>
> Salivate!
>
> Thanks,
>
> RWW