[TowerTalk] SuperBerth.com 15m yagi manual / info

john at kk9a.com john at kk9a.com
Sat Nov 1 09:35:20 EDT 2025


Superbertha Yagis were probably designed by WA3FET,perhaps K3LR was
involved.  I would reach out to them.  NR5M used some Superbertha Yagis on
his super-station that seems to be inactive lately.  Perhaps George has a
manual for that model. 

If it was me, I would just model one using your hardware.  YU7EF and G0KSC
have some good OWA designs to start with.

GL
John KK9A


from [George Fremin III K5TR wrote:

A few years ago I acquired two what I am pretty sure are 15MOWA-36 yagi that

were made by W3TX at SuperBertha.com.  I have not been able to reach W3TX or

find any information about spacing / element length etc. 

I can, of course, make measurements and put what I have into EZNEC and
redesign 
these antennas but before I do that I figured I would see if anyone has a 
manual or information about these antennas. 

There are snapshots of the web site on the WayBackMachine but no info beyond

the above model number. 

Thanks

George Fremin III
K5TR




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