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Here is my Marconi JPole ISO over real Earth at 36' feet and in Free Space.

ISO = isolated mast


I'll post my NV4K or my S4 in a bit. The FS model shows the max gain cursor located to both sides of this skewed pattern so as to indicate the big problem with J-Poles that many complain about not making a good omni directional pattern. Judge for your self guys.


I can even steer this model to show a little gain of the outside of the good side or the stub, so it is like a collinear too and nobody knows except you guys now. It is not so good on the inside however, but I'm working on that as we speak. Stay tuned I'm working on a 5.00> gain JPole too.