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#1
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On Sat, 11 Jun 2005 15:00:18 -0500, Cecil Moore wrote:
Ed wrote: I didn't look at it but just noticed 'nvis' in the title. Of course, a dipole at 7 feet will have near-vertical gain over a G5RV at 50 feet. Near-vertical gain is NOT what the majority of hams desire. Near-vertical gain is the antithesis of DX. I differ on that opinion. My 40M/80M operational preferences are definitely for close-in communications, such as getting on the Noon-Time net, various in-state 75M nets, and other "local" activities". The lower noise factor of the NVIS antenna helps, too. Of course, its best to have two antennas, one such as NVIS and another well placed dipole, for optimum choice. What are you disagreeing with? How much DX do you work with your NVIS antenna? Do you really think the majority of hams are only interested in local communications on HF? Yes the majority of hams are indeed interested in Local HF communications on 80 & 40. Something that will reliably commutate out to 300-400 miles. When they think of DX they think 20 - 10 meters. Those that are interested in DX on 80 meters are a very small minority. -- Korbin Dallas The name was changed to protect the guilty. |
#2
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Korbin Dallas wrote:
What are you disagreeing with? How much DX do you work with your NVIS antenna? Do you really think the majority of hams are only interested in local communications on HF? Yes the majority of hams are indeed interested in Local HF communications on 80 & 40. Something that will reliably commutate out to 300-400 miles. They can get that from a 40 ft. high G5RV. No 7' high NVIS dipole is needed. AND you can work DX on 20m-10m with that 40 ft. high G5RV. I repeat, the majority of hams are NOT interested *only* in local communications on HF. A 7' high dipole is a poor performer on 20m-10m. -- 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 =---- |
#3
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![]() They can get that from a 40 ft. high G5RV. No 7' high NVIS dipole is needed. AND you can work DX on 20m-10m with that 40 ft. high G5RV. I repeat, the majority of hams are NOT interested *only* in local communications on HF. A 7' high dipole is a poor performer on 20m-10m. Cecil, since I started this thread with a comment on yours, in retrospect I will admit what you say above is true! My comment applied to a small particular group of operators on the lower bands (or is that higher bands?) Ed K7AAT |
#4
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Ed wrote:
My comment applied to a small particular group of operators on the lower bands (or is that higher bands?) The top band is considered to be 160m so I assume "band" is associated with wavelength, e.g. "160m band". So it appears that higher bands = lower frequencies, but I could be wrong. The IEEE Dictionary is no help. It thinks a "band" is a track on a rotating memory device. :-) -- 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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