Hello!
I dont truly understand what your question is regarding enzec, the post gives me the idea
You are asking about the gamma-match details?
The rod thickness of the gamma-match should be 1/2 size of the radiating element and the length approx 0,05 wl long.
If the antenna would be a "scale" model of the 11 meter version the boom would be roughly
half the size (eg 27versus 50 Mhz) its not 12 foot compared to 9 foot.
Futher more the element thickness should be roughly 1/2 size of the 11 meter version.
If you do insert the model into eznec make sure you include the boom and mast..
if i recall correct they didnt do that on the 2 meter model, while they should have done that on 2 meters BC is very important.
The best i actually remember: i believe they had to change the entire antenna in order to get some normal gain/fb. That says enough.
Anyway if i did miss any other enzec questions please feel free to forward them,
Kind regards,
Henry
www.dx-antennas.com