Gernic antenna, if it is within 3:1 vswr then it is matched fairly well.
Gain is directional, this one should have a pattern that changes as one
moves up in frequency, more lobes.
good one to check on on EZNEC (demo free on internet)
Low Freq need a good ground.
Also this type of antenna was used in the 20's and 30's, and on the ships at
sea.
"R. David Steele" /OMEGA wrote in message
...
http://www.bwantennas.com/
The military is using these antennas because of ALE (automatic
linking) and NVIS. I gather that while they are very broad
banded, they have less the best gain?
Any feed back?