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Dipole-2 different wire sizes?
"Rob" napisał w wiadomości ... Szczepan Bialek wrote: "Rob" napisa3 w wiadomo?ci ... Szczepan Bialek wrote: A real well in soil will be the perfect infinite source of electrons. A source of electrons is not required. Transmitters use AC (alternating current) so there is no net flow of electrons. AC is in a transformer. In an antenna is the oscillatory flow of electrons. So there is the net flow of electrons. "It is now known that this device operated by emitting electrons from the single electrode through a combination of field electron emission and thermionic emission.[citation needed] Once liberated, electrons are strongly repelled by the high electric field near the electrode during negative voltage peaks from the oscillating HV output of the Tesla Coil" Do not you know that? S* If that were true, there would be a DC current into a transmitting antenna fed only by HF (AC) current. But of course there is no such DC current. If it were there, it would mean there is nonlinearity in the antenna and there would be severe intermodulation. Always is the "DC" (net electron flow) from the counterpoise to end of an antenna. S* |
#2
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Dipole-2 different wire sizes?
"Szczepan Bialek" wrote in message
.. . If that were true, there would be a DC current into a transmitting antenna fed only by HF (AC) current. But of course there is no such DC current. If it were there, it would mean there is nonlinearity in the antenna and there would be severe intermodulation. Always is the "DC" (net electron flow) from the counterpoise to end of an antenna. S* Hello readers. I've had a busy day on the keyboard and my stubby fingers are rather tired. Anyone else want to try to explain to Szczepan the differences between DC and AC. Shall we simply say that DC = direct current and AC = alternating current and there's a big and significant difference between "direct" and "alternating"? How about direct = flat road alternating = road with hills and valleys? I think that Szczepan may understand "flat", "hills" and "valleys" but I wouldn't care to bet on it. Maybe he'll start to quote from National Geographic. Wonder what would happen if he plugged his computer into a DC supply rather than an AC supply? 73, Ian. |
#3
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Dipole-2 different wire sizes?
"Ian" wrote in message .. snip Wonder what would happen if he plugged his computer into a DC supply rather than an AC supply? 73, Ian. He's be a bother to the fire department, not us. |
#4
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Quote:
If he removed the power supply - it would still work on battery power. |
#5
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Dipole-2 different wire sizes?
Channel Jumper wrote:
"Sal M. O'Nella[_2_ Wrote: ;792869"]"Ian" wrote in message .. snip - Wonder what would happen if he plugged his computer into a DC supply rather than an AC supply? 73, Ian.- He's be a bother to the fire department, not us. The voltages inside of the computer is DC / not AC. If he removed the power supply - it would still work on battery power. For a laptop, but not for a computer in general unless you mean a bunch of batteries for all the various voltages. |
#6
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Dipole-2 different wire sizes?
Szczepan Bialek wrote:
Always is the "DC" (net electron flow) from the counterpoise to end of an antenna. S* No, there is not and such is easily proved with a simple multimeter. You are a babbling idiot. |
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