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John Smith wrote:
Actually, it may be, and it may have had nothing to do with that guy wire/ground wire you were visually looking at (well, not directly--and it serving as an antenna)... Some traveling-wave antennas are wired "directly" to ground at the far end. We are dealing with distributed RF networks, not DC circuits. A DC ground wire 1/4WL long is usually NOT an RF ground at all. If one installs artificial ground circuitry between the radio antenna and the ground rod, one can either attenuate the signal or not depending upon the settings of the artificial ground. -- 73, Cecil http://www.qsl.net/w5dxp ----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups ----= East and West-Coast Server Farms - Total Privacy via Encryption =---- |
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