Topband: T-antenna dimensions?

Mike Waters W0BTU mrscience65704 at yahoo.com
Tue Jan 19 16:04:19 PST 2010


Hello,

I received more than a dozen private replies to this inquiry, and I deeply appreciate all of them.

At least for this month, it appears I will temporarily have to use one of these antennas, given the situation here:


Inverted-U (-L) antennas:
 1. K3LR: 
http://lists.contesting.com/_topband/2006-12/msg00161.html
 2. ON4UN's Low Band Dxing, 4th edition
P. 9-73 figure 9-97, "AKI Special", 142' long
 3. K3MT:
http://users.erols.com/k3mt/inv_u/u_160.htm

Any comments on them would be appreciated. 



Basically, I don't have trees on the hill far enough apart for the T-section, unless I fold it back on itself and/or load it with a hi-Q coil. I'll try and model that in EZNEC+, which I just purchased but haven't learned yet.

73,
Mike Waters
W0BTU




      


More information about the Topband mailing list