W1JR may be able to help with dimensions for a 40M director.
How do you plan to support the extended boom?
IMHO, 40 ft of 2 inch diameter thin wall aluminum
won't hold up past the first good wind.
de Tom N4KG
On Thu, 11 Feb 1999 17:40:41 -0700 Kerry Freeman <kersue@directcon.net>
writes:
>
>Help! Does anyone have info regarding adding a third element to a
>Cushcraft 2 element 40 meter yagi? I have a new Cushcraft element on
>the way and want to lengthen the boom and add the element as a
>director. So, looking for spacing and element length dimensions.
>
>mni tnx 73 Kerry N6WU
>
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