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#1
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Cecil wrote,
Reg Edwards wrote: So in an antenna system, in general, we have 3 consectutive transmission lines sections with the loading coil forming the center section. Because of the high inductance of the loading coil, Zo = Sqrt(L/C) will have a much higher value than that of a wire of the same straight length. (Rhetorical Question) Given that the coil section resembles a high-Zo transmission line with reflections, how can the current into the coil section be equal in magnitude and phase to the current out of the coil section? -- 73, Cecil http://www.qsl.net/w5dxp An invidious post if ever I saw one. You've got to get out of the habit, Cecil, of believing the things you think up in your head. You've got a horrible case of I-think-therefore-it-is syndrome. Experiment more. Sit at the feet of Richard Clark and learn how to measure. Learn the truth first and then make up your theories, knowing beforehand that every theory is an abstraction. Leave the tunnel vision and its resultant dogmatism to the local baptist minister. Quit believing that you can win an argument with slippery evasions and insults, or that there is even any advantage in winning at all. If they are true, your ideas will fight their own battles, and if they're false, no amount of bluster and tortured logic will make people believe them. You've spent countless hours arguing the case for your interpretation of how waves work, and the only thing you've accomplished is that you've antagonized a group of people more knowledgeable than you are. I'm not asking you to give up, but it would be nice, both for the benefit of the newsgroup and for your reputation if you would temper your fanaticism with just a bit of experimentation, dispassionate reflection and self-doubt. 73, Tom Donaly, KA6RUH 73, Tom Donaly, KA6RUH |
#2
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Tdonaly wrote:
You've spent countless hours arguing the case for your interpretation of how waves work, and the only thing you've accomplished is that you've antagonized a group of people more knowledgeable than you are. A group more knowledgeable about EM waves than Eugene Hecht? It is not my interpretation of how waves work, Tom. It is the consensus of opinions of experts from the field of optics. Non-glare glass is exactly the same thing as a 1/4WL matching section in a transmission line and how the interference causes the match is fully understood. If proven, accepted knowledge from a closely related technical field antagonizes a bunch of closed-minded ivory tower gurus on this newsgroup, so be it. -- 73, Cecil http://www.qsl.net/w5dxp -----= Posted via Newsfeeds.Com, Uncensored Usenet News =----- http://www.newsfeeds.com - The #1 Newsgroup Service in the World! -----== Over 100,000 Newsgroups - 19 Different Servers! =----- |
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