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#52
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Follow up to Spike ;Bent dipoles?
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#53
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Follow up to Spike ;Bent dipoles?
In rec.radio.amateur.antenna Spike wrote:
On 07/12/2015 19:09, wrote: In rec.radio.amateur.antenna Spike wrote: Jeff Liebermann (to whom thanks are due) has just blown you out of the water with some indications of how important the D layer is to propagation of signals over a wide band of frequencies. HTH TTFN Nope, Jeff and I are having a discussion. I rather think you're being given a gentle lesson in sky-wave propagation. I rather think you're a troll. -- Jim Pennino |
#54
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Follow up to Spike ;Bent dipoles?
wrote:
In rec.radio.amateur.antenna Spike wrote: On 07/12/2015 19:09, wrote: In rec.radio.amateur.antenna Spike wrote: Jeff Liebermann (to whom thanks are due) has just blown you out of the water with some indications of how important the D layer is to propagation of signals over a wide band of frequencies. HTH TTFN Nope, Jeff and I are having a discussion. I rather think you're being given a gentle lesson in sky-wave propagation. I rather think you're a troll. He's more of a **** than a troll, Jim. He's all mouth on here but went through a spell a while ago of being afraid to leave his house because a couple of young kids on his housing estate made sport of giving him some backchat. -- STC // M0TEY // twitter.com/ukradioamateur |
#55
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Follow up to Spike ;Bent dipoles?
In rec.radio.amateur.antenna Jeff Liebermann wrote:
That's why I posted my rant. The idea that VLF signal will reflect or refract off the D-layer is new to me. I had always assume that everything with a wavelength longer than the BCB is ground wave. Apparently not. In this article there is a nine chart that shows propagation modes versus frequency with links to explainations. https://en.wikipedia.org/wiki/Radio_propagation#Modes -- Jim Pennino |
#56
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Follow up to Spike ;Bent dipoles?
On 08/12/2015 18:18, wrote:
In rec.radio.amateur.antenna Spike wrote: On 07/12/2015 19:09, wrote: In rec.radio.amateur.antenna Spike wrote: Jeff Liebermann (to whom thanks are due) has just blown you out of the water with some indications of how important the D layer is to propagation of signals over a wide band of frequencies. HTH TTFN Nope, Jeff and I are having a discussion. I rather think you're being given a gentle lesson in sky-wave propagation. I rather think you're a troll. I said it first! -- Spike "Crime butchers innocence to secure a throne, and innocence struggles with all its might against the attempts of crime" - Maximilien Robespierre |
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