[Elecraft] K3 Hi SWR when sending CW

Geoffrey Mackenzie-Kennedy lx2ao at pt.lu
Wed Oct 3 18:12:43 EDT 2012


Barry,

If the problem is not solved by Vic's suggestion to "choke" your feeder, 
could you please let us know the length of the coax feeder (in feet or 
metres) between your fan dipole's feedpoint and your K3.  Also how long is 
the part of the feeder which is indoors?

73,

Geoff
LX2AO


On October 03, 2012 at 10:02 PM, Vic K2VCO wrote:


>I am not sure. But try it where it's convenient. Remember, for it to be 
>effective at HF,
> you must have a few turns around a ferrite -- I'd say 4 or 5 turns should 
> be enough for
> 12m. Just clamping a ferrite bead on a cable doesn't do much.




More information about the Elecraft mailing list