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Szczepan Bialek wrote:
napisa³ w wiadomo¶ci ... Szczepan Bialek wrote: They jump off from the end (corona) after the time equal to speed of light. They do not flow from the transmitter to the end of antenna. They kick the next ones. It is the oscillatory flow. You have been told time and time again that there is no corona in normal antenna operation. But is in unnormal operation. When it is seen? Only when you output kilowatts of power and there is some point in the antenna where the voltage is very high. But a radio amateur knows that it is possible to transmit signals with arbitrarily low power and that the range becomes smaller but it still works all the time. So even with very low voltages, where there is no corona, a transmitter still transmits. |
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