"K1TTT" wrote
...
On Aug 13, 5:19 pm, "Szczepan Bialek" wrote:

So we are at the beginning.
Try then to work without ground.

antennas work just fine without a ground. how do they work in
airplanes? how about spacecraft? yes, i know, you like plasmas that
provide the free electrons... but you are wrong. take a transmitter,
encase it in rubber, put it in a vacuum chamber and pump out all the
air, and you will still receive it.

See at the fig. 1: http://amasci.com/tesla/tmistk.html
Can it work without Gnd?

You can use a chassis.
Transmitter is only a oscillating pump. Such must has a tank.
S*