Cushcraft R7 40m Section
Aug 6th 2014, 15:28 | |
seligs@mweb.co.zaJoined: Sep 26th 2010, 03:15Total Topics: 0 Total Posts: 0 |
I use a Cushcraft R7 vertical as my HF antenna. Only problem when I bought it, it has the 20m trap and then a top peace, that I presume is "AF", so its missing the 30m trap and 40m section. I was told I could add a piece of Aluminium onto the "AF" piece and then be able to tune for 40m, however does anyone know what length I should add on? Thanks, 73, Evan ZS6ELI |