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On Feb 22, 5:53*pm, "Szczepan Bialek" wrote:
Uzytkownik "K1TTT" napisal w ... On Feb 22, 8:44 am, "Szczepan Bialek" wrote: And peak voltage at the end? So in your area the field emission do not work. i don't have any electrons jumping off my antennas... but i still talk around the world. *your theory must be wrong. Field emission is voltage dependent. What is the voltage peaks on the end of your antennas. Even if they are symmetric the emission is different for negative/positive voltage. The negative emission is stronger. Put on CB antenna the cathode ray trap (vacuum tube) and measure the anticathode to ground current. S* how can it be voltage dependent if it is necessary for the rf signal? do qrp signals that only generate 1v on the tip of the antenna not generate rf waves and propagate?? |
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