Radio
Note Book
11 Meter DXCC Prefix List
TV Interference
Cubical Quad Antenna Construction Notes
RF Radiation and Electromagnetic Field Safety
Amateur Radio RF Safety Calculator
Q - Codes
HOME PROPAGATION
HOMEBREW ANTENNAS & DESIGING
Mini Beams Modelling & Understanding Small Beams by L.B. Cebik W4RNL. Perhaps the best site on this subject you will find. A complete series of 8 parts on all types of miniature antennas , from fan types to quads.
CALCULATING ANTENNA BEHAVIOR FROM THE ANTENNA GURU
MAKE YOUR OWN GREAT CIRCLE MAP
CUBICAL QUADS from UA0SN
A 2-Element Yagi - Extended Double Zepp
A Tilted Off-Center Fed Long-Wire
&
Terminated-Vee Horizontal Multi-Band Antenna
11-Meter Helical Antenna
....What a great Mini Beam!!