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#11
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common mode current
"W5DXP" napisal w wiadomosci ... On Tuesday, July 10, 2012 11:49:52 AM UTC-5, Szczepan Bialek wrote: The currents consists of electrons. Sorry, electrons cannot move fast enough to support RF current which cannot flow inside a wire. The RF EM wave flow is supported by photons moving at the speed of light in a cloud surrounding the wire. Photons are the energy portions. Like the tons in sound. Does it means that the electrons jump off from the end of the radiator? Electrons are known to "jump off from the end of the radiator". It's called corona and it is visible at night. Fortunately, it happens only under special conditions because that energy is not coherently radiated, i.e. not useful for anything except melting the ends of an antenna. Before melting the end is lighting. Before shine it is hot. In the all stadiums the electrons jump off (from transmitting antennas). In Faraday time no such meters but Faraday had know that electrons (nuclei) jump off from the end of the open circuit. Yes, arcing is a common occurrence. Unfortunately, nowadays it is useless (and illegal) for RF communications. BTW, nuclei is plural for nucleus and there are no electrons in the nucleus. In Faraday time no nucleus. Now the Faradays nuclei have name electrons. Maxwell name is "electric particles". All of them are in space. The last names are "Dirac electron sea" and the "rare plasma". S* |
#12
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common mode current
"Szczepan Bialek" wrote in message
... In Faraday time no nucleus. Now the Faradays nuclei have name electrons. Maxwell name is "electric particles". All of them are in space. The last names are "Dirac electron sea" and the "rare plasma". S* Hello Szczepan. I am a tad concerned that atoms in Mr Faraday's time didn't have the nucleus. I wonder when the nucleus was added to the atom, who added it and how much power was needed for this nuclear (fusion?) work. I think we may be wearing out Mr Bialek's circuits. A lack of electrons, perhaps? Didn't he have problems with insulators which didn't insulate. May I suggest a new newsgroup for these postings? Something along the line of rec.radio.amateur.humour ? 73, Ian. |
#13
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common mode current
Szczepan Bialek wrote:
"Rob" napisa? w wiadomo?ci ... wrote: Boomer wrote: I looked at my antenna the other day while I was talking. I saw some jumping off. Szczepan has been right all along. Or maybe it was bird do do I saw falling. Anyway, something was coming down from my antenna. Me too but I know what it is; the insulation from the cheap Home Depot house wire I used to make the antenna. The damn insulation is hard to strip off when it is new but falls off all by itself after a couple of years in the sun. Maybe the insulation is falling off because of all the electrons that have tried to jump off the wire when you were transmitting, and became trapped inside the insulation? Your antennas are the diwire. What do you mean by "Your antennas"? An antenna is an antenna, there is no yours, mine, and theirs. What is "diwire"; there is no such word in English? If you are trying to babble about the construction material of and anteena, the material used only effects the ohmic losses of the antenna. From the radiating wire the electrons jump off and penetrate into the counterpoise wire. There are no electrons jumping anywhere. You are an ignorant, babbling, ineducable, idiot. It would be interesting to know if is any difference in behavior of the different wires. It would be interesting to know if you will EVER be able to understand anything. How many antennas have you built in your lifetime? Why do you refuse to answer the question? Is it because you have built zero antennas and you are trying to say all the people that have successfully built hundreds that they are all wrong? |
#14
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common mode current
Szczepan Bialek wrote:
In Faraday time no nucleus. Now the Faradays nuclei have name electrons. Maxwell name is "electric particles". All of them are in space. The last names are "Dirac electron sea" and the "rare plasma". S* And today we have the Higgs bosons. How do they fit in? |
#15
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common mode current
Użytkownik "Ian" napisał w wiadomości ... "Szczepan Bialek" wrote in message .. . Your antennas are the diwire. From the radiating wire the electrons jump off and penetrate into the counterpoise wire. It would be interesting to know if is any difference in behavior of the different wires. S* Hello Szczepan. "Diwire"? What's that? In English the Ham dipole is the same as the two wires where one is connected to the live conductor and the second to the bride. In Polish the Ham dipole consist of the radiator and counterpoise. So the correct name for such aerial is "diwire". "From the radiating wire the electrons jump off and penetrate into the counterpoise wire." Sounds like a rather short circuit. Not much chance of a QSO. From Maxwell time all circuits are closed (displacemment current). See at that: http://educypedia.karadimov.info/lib...entstehung.gif The short circuit would be if the radiator and the counterpoise are close to itself. They are in such cofiguration in the transmitting line. Have you QSO with the line alone? S* |
#16
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common mode current
"Rob" napisał w wiadomości ... Szczepan Bialek wrote: "Rob" napisa3 w wiadomo?ci ... wrote: Boomer wrote: I looked at my antenna the other day while I was talking. I saw some jumping off. Szczepan has been right all along. Or maybe it was bird do do I saw falling. Anyway, something was coming down from my antenna. Me too but I know what it is; the insulation from the cheap Home Depot house wire I used to make the antenna. The damn insulation is hard to strip off when it is new but falls off all by itself after a couple of years in the sun. Maybe the insulation is falling off because of all the electrons that have tried to jump off the wire when you were transmitting, and became trapped inside the insulation? Your antennas are the diwire. From the radiating wire the electrons jump off and penetrate into the counterpoise wire. It would be interesting to know if is any difference in behavior of the different wires. From experience we all know that there is no difference between te behaviour of insulated or blank wires when used as an antenna. We use what is convenient. This sort of contradicts your claim that electrons jump off the wire, as this would not work as well with an insulated wire as with a blank wire. As you know the insulators do not stop the "oscillatory flow of electrons" (radio waves) at your frequency. But you can order in NASA proper insulator. S* |
#17
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common mode current
napisał w wiadomości ... Szczepan Bialek wrote: How many antennas have you built in your lifetime? Why do you refuse to answer the question? I was writting many times that a radio was/is/and will be the black box. Is it because you have built zero antennas and you are trying to say all the people that have successfully built hundreds that they are all wrong? Each area has their own language. Simply same of you do not know that "dipole" is a radiator and counterpoise. So you are right that the "dipole" do not need the ground. Do not need, because the ground (counterpoise) is the integral part of the "dipole". In summary Marconi is right. S* |
#18
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common mode current
"Rob" napisał w wiadomości ... Szczepan Bialek wrote: In Faraday time no nucleus. Now the Faradays nuclei have name electrons. Maxwell name is "electric particles". All of them are in space. The last names are "Dirac electron sea" and the "rare plasma". S* And today we have the Higgs bosons. How do they fit in? The whole knowledge on waves are now the top secret. In place of the knowledge are the Heavisde's equations. But the fundamentals are now on line. In XIX century scientists were sure that everything on electricity and waves are explained. Now the microphysics is a top secret. S* |
#19
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common mode current
"Szczepan Bialek" wrote in message
... In English the Ham dipole is the same as the two wires where one is connected to the live conductor and the second to the bride. In Polish the Ham dipole consist of the radiator and counterpoise. So the correct name for such aerial is "diwire". "Szczepan Bialek" wrote in message ... In summary Marconi is right. S* Hello Szczepan. Oh dear! A dipole is a dipole regardless of the country in which it is used, be it the UK, the USA or Poland. Seems that you still do not understand a dipole. If you want to believe that radio hasn't progressed since the days of Marconi then that is fine by me. You'll be wrong but I can live with that. Regards, Ian. |
#20
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common mode current
Szczepan Bialek wrote:
As you know the insulators do not stop the "oscillatory flow of electrons" (radio waves) at your frequency. Radio waves are NOT "oscillatory flow of electrons", you babbling, ignorant, ineducable, idiot. But you can order in NASA proper insulator. NASA is not a store and you can not order anything from NASA, you babbling, ignorant, ineducable, idiot. How many antennas have you built in your lifetime? |
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