"Rob" napisa³ w wiadomo¶ci
...
Szczepan Bialek wrote:

You should write "dipole". In NASA their dipole and your"dipole" are the
quite different things.

What do you mean with "In NASA"?

"The Hertzian dipole Consider two small spherical conductors connected by a
wire. Suppose that electric charge flows periodically back and forth between
the spheres."

In " NASA" antennas (eg. phase radars) the each "sphere" is fed from special
feeder.
If are the two sphere we have a dipole (Hertzian dipole).

In Marconi antenna is only one "sphere". It is the monopole.
Do you have exactly the same voltages in the both ends of your "dipole"?
S*