> JE> For example, would
> JE> there need to be a shorting bar across the resonant point of the "J"
> JE> connection for the directors?
> That's an interesting question. Perhaps a 50 Ohm resistor? (Like
> terminating a rhombic - the terminating resister has to absorb one
> half of the transmitted power, but it's presence controls
> the directional characteristics of the antenna.)
Now, just where are you going to find a 750 watt, 50 ohm resistor? };->
> OTOH, say if you are using 2-element colinear 5/8 wave J-poles in
> an array, wouldn't simple 5/8 wave elements, (insulated?), + 5% for
> reflectors, and - 5% for directors be effective?
Probably, and as you said, it might look better, than all the J-pole
assemblies up there, but you just -never- know until you try, right?
And, if it DOESN'T work, you've got some extra J-poles to give/sell to other
hams there in the area, or Driven Elements for later Beam Projects ;-)
> It would be interesting to see what kind of insulators would
> be used between elements if it's a horizontal array!
> (Don't say, "Wooden dowls!") :-}
Fiberglass Dowels? };->
73/88
-Jeff KA5THB
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