4NEC2 can model a helix quite well. I've designed and constructed several
using that modeling application:
Dave - W?LEV
On Thu, Nov 5, 2020 at 4:51 PM Martin via groups.io <martin_ehrenfried=
[email protected]> wrote:
On Thu, Nov 5, 2020 at 12:35 PM, Dr. David Kirkby, Kirkby Microwave Ltd
wrote:
In short, it looks quite a poor design to me.
That could well be the case, when Sandpiper were manufacturing those
antennas back in the day, their test equipment was fairly limited.
I believe they are better equipped now.
--
Regards,
Martin - G8JNJ
--
*Dave - W?LEV*
*Just Let Darwin Work*
