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#1
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Anyone familiar with the Carolina Windom? What is it's claim to fame?
Looks like nothing more than a dipole fed off center with an isolator to limit feed line radiation. Any insight will be appreciated. jimbo |
#2
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jimbo wrote:
Anyone familiar with the Carolina Windom? What is it's claim to fame? Looks like nothing more than a dipole fed off center with an isolator to limit feed line radiation. Actually, the isolator is some number of feet from the feedpoint which ensures feedline radiation. The Carolina Windom is a compromise between horizontal and vertical radiation. It's performance falls between a horizontal dipole and a 1/4WL vertical. Depending upon who you talk to, it is either the best of both worlds or the worst of both worlds. -- 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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With the Carolina Windom, the most vertical radiation is found on 160m,
where the thing acts like a short, top loaded vertical. The ant is fully bandswitching, and will load on some bands without a tuner. The main drawback is the limitation that applies to all horizontal antennas, and that is height above ground. Most horizontal antennas are substantially cloud warmers at less than 1/2 wavelength height. |
#4
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Cecil is correct. I have had a couple of them and they work well, but do
have their limitation. I was able to get up about 75/80 feet in the air and it was very good on 20/18 meters the other bands were okay but nothing to write home about. W4LM "jimbo" wrote in message oups.com... Anyone familiar with the Carolina Windom? What is it's claim to fame? Looks like nothing more than a dipole fed off center with an isolator to limit feed line radiation. Any insight will be appreciated. jimbo |
#5
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I vote best of best. I use one for 40 and 80 meters at 40 feet and
have no problems tunning. I also get good reports, and get into Europe on 40 if the band is right. It is a good general purpose antenna. It is probably in the same class with the G5RV, but is a cleaner installation. Win, W0LZ |
#6
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I have a home brew Carolina Windom that I have pruned for 80 meters. I
have compared it with a G5RV and a full size inverted V for 80 meters. I like to chase 80 meter DX and I am in Southern California. The Windom gets much better reports than the G5RV on both 80 & 40 those are the only bands I checked and I can find little difference between it and the full size inverted V. Some times the inverted V will be better by one s unit then the Windom will be but for DX the Windom always seems better and I get very good reports out of the Pacific. I think different antennas work differently at each QTH and only experimenting will reveal whats best for you. |
#7
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![]() I have a home brew Carolina Windom that I have pruned for 80 meters. I have compared it with a G5RV and a full size inverted V for 80 meters. I like to chase 80 meter DX and I am in Southern California. The Windom gets much better reports than the G5RV on both 80 & 40 those are the only bands I checked and I can find little difference between it and the full size inverted V. Some times the inverted V will be better by one s unit then the Windom will be but for DX the Windom always seems better and I get very good reports out of the Pacific. I think different antennas work differently at each QTH and only experimenting will reveal whats best for you. ================================== If you rotate the directions of all the antennas you will get a completely different set of results and draw a different set of conclusions. Which is correct? ---- Reg. |
#8
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"Reg Edwards" wrote in message
... I have a home brew Carolina Windom that I have pruned for 80 meters. I have compared it with a G5RV and a full size inverted V for 80 meters. I like to chase 80 meter DX and I am in Southern California. The Windom gets much better reports than the G5RV on both 80 & 40 those are the only bands I checked and I can find little difference between it and the full size inverted V. Some times the inverted V will be better by one s unit then the Windom will be but for DX the Windom always seems better and I get very good reports out of the Pacific. I think different antennas work differently at each QTH and only experimenting will reveal whats best for you. ================================== If you rotate the directions of all the antennas you will get a completely different set of results and draw a different set of conclusions. Which is correct? ---- Reg. The "correct" conclusion is the one that works for the individual proposing the query. I replaced a conventional 66' doublet with a Carolina Windom 40 LP. It was put up in exactly the same place the doublet was. I immediately noticed that I worked stations that I'd previously worked easier and their received sigs were stronger as well. I also worked many stations that I'd not heard before. Does this mean the Windom is superior? No way! It just happened to work out that way for my particular set of variables. Don't forget, for every antenna you physically put up and actually yield favorable results with, there will be a bunch of folks armed with an antenna modeling program who will tell you why it can't work. If it works for you, enjoy it. I'm going to try a full-wave loop next. -- Vy 73 de Bert WA2SI FISTS #9384 QRP ARCI #11782 |
#9
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I replaced a conventional 66' doublet with a Carolina Windom 40 LP.
It was put up in exactly the same place the doublet was. I immediately noticed that I worked stations that I'd previously worked easier and their received sigs were stronger as well. I also worked many stations that I'd not heard before. Does this mean the Windom is superior? No way! It just happened to work out that way for my particular set of variables. ================================ Yes. It may have been nothing to do with your antennas. By chance it could have been a different time of day. Plus a different set of distant amateur stations, in different locations, at different distances, using different power and antennas, which you can't rustle up to order. As the days and weeks go by ionospheric conditions change. ---- Reg. |
#10
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"Reg Edwards" wrote in message
... I replaced a conventional 66' doublet with a Carolina Windom 40 LP. It was put up in exactly the same place the doublet was. I immediately noticed that I worked stations that I'd previously worked easier and their received sigs were stronger as well. I also worked many stations that I'd not heard before. Does this mean the Windom is superior? No way! It just happened to work out that way for my particular set of variables. ================================ Yes. It may have been nothing to do with your antennas. By chance it could have been a different time of day. Plus a different set of distant amateur stations, in different locations, at different distances, using different power and antennas, which you can't rustle up to order. As the days and weeks go by ionospheric conditions change. ---- Reg. Absolutely Reg, however, to be fair to the Windom, I have had them both up for extended periods of time with the same results. Personally, I really don't attribute the difference to the time of day or condx in this case. More like orientation. -- Vy 73 de Bert WA2SI FISTS #9384 QRP ARCI #11782 |
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