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Old June 25th 10, 08:24 AM posted to rec.radio.amateur.antenna
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Default Galvanized or Copper Gound Rods?


"K1TTT" wrote
...
On Jun 24, 8:38 am, "Szczepan Bialek" wrote:

I simply want to know "the value of the DC current".


Do you know it in your station?


there is no static build up while transmitting from an antenna

isolated from ground. easily measured and proved here every day.

See; http://en.wikipedia.org/wiki/Ground_(electricity)
" In electronic circuit theory, a "ground" is usually idealized as an
infinite source or sink for charge, which can absorb an unlimited amount of
current without changing its potential."

"The use of the term ground (or earth) is so common in electrical and
electronics applications that circuits in portable electronic devices such
as cell phones and media players as well as circuits in vehicles such as
ships, aircraft, and spacecraft may be spoken of as having a "ground"
connection without any actual connection to the Earth. This is usually a
large conductor attached to one side of the power supply (such as the
"ground plane" on a printed circuit board) which serves as the common return
path for current from many different components in the circuit."

" no static build up while transmitting " because your station has ground.
S*




 
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