Figure 4 is basically what I had up for Lowfer NC from about the mid 90s until early 2k. Dex jrusgrove at comcast.net wrote: > Stumbled across this while looking for other things. Nice presentation on the value of top loading > short vertical antennas. > > http://beacon.nautel.com/Resources/Docs/Whitepapers/SAC-PortableAntenna.PDF > >