[TowerTalk] Tuning a Force 12 C4SXL or EF240 2 EL 40 meter beam

George Cortez Jr ne2i at optonline.net
Thu Nov 20 19:54:23 EST 2008


It took F12 (the old f12) about 9 months to ship me that box....
It requires you to resonate for the highest portion of the band you will 
use (ssb?)
then hook up, short and adjust the coil in the relay box for CW.
If you do order it, set up the beam for ssb and wait for the relay box 
so you dont have to
take down the antenna again....


George NE2I



>  
>
> F12 makes a relay box to do that. It  switches some coils in and out. Much 
> faster and easier than trying to come up  with your own scheme, get the parts, 
> get it working, etc. 
>
>  
> Cheers,
> Steve    K7LXC
> TOWER TECH 
>
>
>   



More information about the TowerTalk mailing list