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William Warren wrote:
4. Verticals: if you put in a good counterpoise, verticals can outperform dipoles, especially those fed with long lengths of coax. The work is in the ground system: you'll need to dig up a lot of yard, but you'll only do it once. If you want to avoid the expense and digging of a conventional radial system, go to the hardware store and buy several 50-foot rolls of galvinized chicken wire fencing. The cheap, "big hole" stuff works fine. Put a ground rod at the center below your vertical and connect the fencing. Make a big "X" with it under your vertical. If you really want to do it up right, make a "*" with it. Use rocks or whatever to hold the stuff down flat. The grass will grow over it and you can cut (using a high blade setting, of course). No digging, no miles of wire and it works very well, as long as you secure it flat to the ground so you don't snag a foot on it. If you're in a wet environment you'll have to replace it every couple of years, but it's easy to do. 73 DE Dave AB5S |
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