magnifiers, bipolar coils, etc.

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Jim Lux" <jimlux-at-earthlink-dot-net> 

Has anyone ever built a magnifier with the driver primary/secondary directly
under (and perhaps spaced) the tertiary (yes, it would look a lot like a

Has anyone ever contemplated a bipolar magnifier?

One could do it by hooking the primaries in series, but it might be better
to hook the secondaries in series.

What about driving two tertiaries off the two ends of the secondary.  At
first glance, one might be able to consider the two tertiaries as being in
series (that is, the C3 would be half and the L3 would be twice.

You'd have the primary/secondary in between the two tertiaries.  It might be
tricky to adjust the C2 (perhaps by fiddling with the transmission line, or
by having the secondary sideways, and tipping one end or the other closer to
the ground.

(Antonio's site is down, or I'd be fooling with his design program at this
very minute)

And, then, to return to a peculiar interest of mine, could one build a
primary/secondary for three phase (it might require a third winding on each
of the three drivers to use for balancing the phases)?