More like model has a problem capturing or reflecting reality.
Modeling will calculate the pattern etc., but will not properly reflect the
interaction of the antenna design with propagation medium and
terrain/surroundings, like showing effect of capture area.

73 Yuri, K3BU

"Alan Peake" wrote in message
...


Richard Fry wrote:
"Yuri Blanarovich"

Rhombics perform better than what simulations and modeling show.

___________

I can vouch for that. .............

Problem with the model??
Alan