Hi All
A few years back there was an article on a helical vertical for
40, 30 and 20 meters. It was wound on a could pieces of PCV
tubing. We (our club) built one and used it on field day and it
worked pretty well considering.
I was wondering, can you wind 2 or 3 helical antennas on the same
support? Would it be like a log cell, as per the C-3 type
antenna. Has anyone ever modeled something like that? Thanks.
Tom W7WHY
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