[TowerTalk] 4 square advice

[Jim Brown]

On 11/12/2017 7:35 AM, john at kk9a.com wrote:
> You don't need AutoEZ to see the effect, EZNEC will work.

Right. But AutoEZ allows us to do a LOT more calculations a LOT faster.  
If you own Excel, AutoEZ is well worth the $75 cost.

> I just ran a model
> of a single vertical using 2.00" tubing and one with .090" tubing.  The
> bandwidth difference was more different than I would have guessed.

What was that difference, John?

73, Jim K9YC