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#1
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On Jun 17, 11:07 pm, art wrote:
On 17 Jun, 19:34, Mike Coslo wrote: "Jimmie D" wrote : I did nt see any qualitative data given in the test results except saying that the short antennas performed nearly as well as the full size antennas. Hell, Ive heard 20db down reported as "nearly as well" or as "comparable with". Im sure the numbers had to be available so why werent they posted. Heh, heh. Jimmie youze is throwin' 'round them scientifical terms like "nearly as well" and "comparable to". Heck I'ze gettin' all confoozlated. But not so confusticated that I'll not get me wonna them mircle antennies! Seriously though, you are right. There has been precious little real data on this antenna since the first press release in '04. - 73 de Mike KB3EIA - Look at the patent request to obtain the basics. The testing station tested it with a set up that is tracable to normal standard antennas. Results therefor can be compared against a standard antennas with confidence. The testing was done by a independent source so a review of the results shows what you get. The patent was accepted by the PTO so on the surface it would appear that there is something new here even if the experts are baying at the moon ahead of time knowing that all is known about antennas. It would be interesting if the independent test reports were included in the patent request which would infere that the PTO confirmed the propriety of the tests, usually by being present. Note the antenna was designed using a propriety computor program which the range test confirmed after the fact.- Hide quoted text - - Show quoted text - BIG DEAL, I can stick up a 6ft radiator over a good ground sytem like the one in the article add the appropriate inductance and capacitance to make it resonant ant match it to the feed and most people will be impressed by how well it works. Take that same antenna ,stick it in my back yard using the best ground system as will be practical there whith a feedline that is also practical with my backyard installation and that antenna is going to suck bilge water. The fact is if you have the real estate and the financial means for the kind og ground system you need to make a short antenna work as well as the claims made in the article you might as weel go ahead and erect a full size antenna. Jimmie |
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#2
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On Wed, 20 Jun 2007 05:04:18 -0700, JIMMIE
wrote: BIG DEAL, I can stick up a 6ft radiator over a good ground sytem like the one in the article add the appropriate inductance and capacitance to make it resonant ant match it to the feed and most people will be impressed by how well it works. Take that same antenna ,stick it in my back yard using the best ground system as will be practical there whith a feedline that is also practical with my backyard installation and that antenna is going to suck bilge water. The fact is if you have the real estate and the financial means for the kind og ground system you need to make a short antenna work as well as the claims made in the article you might as weel go ahead and erect a full size antenna. Jimmie Why erect a full sized 160 meter vertical IF a 40 foot vertical can do as well? -- 73 for now Buck, N4PGW www.lumpuckeroo.com "Small - broadband - efficient: pick any two." |
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#3
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On Wed, 20 Jun 2007 08:32:40 -0400, Buck
wrote: Why erect a full sized 160 meter vertical IF a 40 foot vertical can do as well? Why indeed if you live in a sal****er marsh. 73's Richard Clark, KB7QHC |
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#4
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"Buck" wrote in message ... On Wed, 20 Jun 2007 05:04:18 -0700, JIMMIE wrote: BIG DEAL, I can stick up a 6ft radiator over a good ground sytem like the one in the article add the appropriate inductance and capacitance to make it resonant ant match it to the feed and most people will be impressed by how well it works. Take that same antenna ,stick it in my back yard using the best ground system as will be practical there whith a feedline that is also practical with my backyard installation and that antenna is going to suck bilge water. The fact is if you have the real estate and the financial means for the kind og ground system you need to make a short antenna work as well as the claims made in the article you might as weel go ahead and erect a full size antenna. Jimmie Why erect a full sized 160 meter vertical IF a 40 foot vertical can do as well? -- 73 for now Buck, N4PGW www.lumpuckeroo.com "Small - broadband - efficient: pick any two." If I had the real estate and the ground sytem I would probably erect a 1/2 wl or a 5/8. |
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