[Moon] Stepped dual mode horn with square septum for 23cm band

[Dmitry Dmitriev, RA3AQ]

Hello moon-net!

I'd put on web http://www.vhfdx.ru description  of stepped dual mode horn with 
square septum for 23cm band. There are sizes, simulation results, construction 
details and  tips to compensate mirror reflections.

Link for download .pdf file is
http://www.vhfdx.ru/component/option,com_remository/func,fileinfo/id,220/
than click on download icon.

-- 
73 de RA3AQ
Dmitry