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Dear group,
As a temporarily solution I would like to use a cheap 5/8, 6/8 or 7/8 WL commercially available CB antenna as a non resonant vertical with elevated radials for use on 10 - 40 meters tuned by an automatic remote ATU at the base of the antenna. I used MMANA and EZNEC (demo) to calculate the expected impedance for the frequency range and found too many results for the height of the antenna. Now I am confused about what to select. Is 5/8WL on 10meters a good height or 8 meter (22')? What I want is a low take off angle on 20 and 30 meters with high efficiency and an impedance which my remote ATU can handle. Fred, PA0FVH |
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