Hex Beam mono band 11m

Very small beam, with a diameter of only 3,3m, round. Easy to build antenna, with 6 rods of about 1,9m.
If one uses insulated wire, shorten the length of the wires with 3-4%
(depends on the insulation material of the wire).

 

 

Azimuth plot

Elevation plot on 20 meters height

The SWR can be changed by changing the length of the dipole.