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Cecil Moore wrote:
Bill Grimwood wrote: I don't know much about these antennas but I have a friend in Colorado who has one and we often talk on 20 or 40 meters. He has only 100 watts output and he puts a strong signal into Alabama. It certainly seems to work for him. I have a Carolina Windom and I believe his Isotron performs better than my windom. Due, no doubt, to radiation from his feedline. If you both replaced the vertical section of your feedline with a good ground-plane vertical, it might improve even more. Bill; The best antenna for you is the antenna that works. I use a B&W folded dipole antenna daily. It does the job I need it to do. There are those that deride it as a "lossy dummy load". What it is is an antenna that dumps any excess energy into a 600 ohm resistor. The excess energy is that which is reflected back into the finals by any other antenna. It allows me to QSY and be tuned to any frequency I wish to use. In that I use NTIA frequencies in addition to Ham frequencies this it the best antenna for my use. As I said it works. Dave WD9BDZ |
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