Hey group,
I'm in the process of stacking two 11 element 70cm yagi's. I've modeled it in
eznec and I think the optimum distance is about 42". (note that I might switch
units without warning).
Once I have the two 50 yagi's stacked, my model says I need to have one 180 out
of phase, does this seem right?
If that is the case, then I need different lengths of coax to feed each
antenna.
Should I use a 50 ohm power divider and feed each antenna with 1.25w and 1.75w
50 coax, or should I feed with 1.25 and 1.75 75 Ohm coax and simply use a T
connecter. Is there an advantage of one over the other?
thanks for any help, 73,
Paul (KG7HF)
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