5,40 5el WULF

Very happy I was when recieved details about the 5el WULF.

A beam not often seen, from the old school days.

Its amazing to see what they could do without all those fancy antenna software.

The “steady” element spacing wasnt such a bad option !

Thank you BRIAN ! 43DA021

Below results migth be slightly inaccurate because it lacks the exact diameters of each element. However, i tried to provide “best”.

The freespace azimuth pattern

The Freespace elevation pattern

maximum gain is around 27,9 MHz and is in the order of 9,55 dBI

front to back versus frequency.

front to rear versus frequency

The antenna needs a matching device in order to obtain a good SWR.

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