Fan dipole..
I currently use a fan dipole (kind of a fan anyway)
SNIP
What are the pros and cons of fan dipoles like this?....
We used one of these at a local mall for "Kids' Day" last January.
Formula-cut for 20/15/10 and errected about 25 feet high (best we
could do at the mall), with NO special "fanning" at the center, but
the ends were about 2 feet apart, and the VSWR was about 6:1 on all
bands (fortunately, we had taken a tuner).
If your VSWR is low, maybe we should have done a bunch of pruning
and cutting, but we didn't think far enough ahead!
--
--Myron A. Calhoun; W0PBV; 2001 Dunbar Road; Manhattan, KS 66502-3907
Five boxes preserve our freedoms: soap, ballot, witness, jury, and cartridge
NRA Life Member & Certified Instructor for Rifle, Pistol, & Home Firearm Safety
Also Certified Instructor for the Kansas Concealed-Carry Handgun (CCH) license
|