Somewhere, G3TXQ stated that the values he calculated at http://www.karinya.net/g3txq/chokes/ were subject to stray capacitance. It doesn't take much to throw the values in his charts there way off.
That's another reason to not recommend chokes like that as a general solution. Even for a single band antenna, a ferrite choke is cheap and more predictable. :-) 73, Mike www.w0btu.com On Mon, Oct 22, 2012 at 12:37 PM, Jim Brown <[email protected]>wrote: > So while I agree with Tom that a coil of coax would work on this > particular antenna with the ground stake, I would not recommend it as a > general solution. > _______________________________________________ Topband reflector - [email protected]
