Basic Wire Antennas Part I: Dipoles. - ppt video online download
Index of /do5ssb/Antennas/Wire Antennas for Ham Radio/
Double Zepp Antenna - YouTube
Extended Double Zepp Antenna Calculator - West Mountain Radio
A double extended Zepp for 10 meters - The DXZone.com
QST . pe of antenna possesses thedesirable feature of good effectiveness on severalamateur bands. The gain of the extended doubleZepp is given in most textbooks as 3 db. The theoretical gain
Vertical antennas DK7ZB
Ham Radio Site - <Simple All-Band Ant>
Build your own Wire Antenna! – PF9Z
Double Zepp Antenna 5/8 CB 11m Band with 1:1 balun