The homebrew Buddipole, the lightweight whips are now available at Buddipole.com
PDF File
Antenna 15m 21 MHz Links →
A double dipole for 14 and 21 MHz
The strands of the 20 meter doublet are cut to 5.04 m, those of the 15 meter to 3.36 m
Antenna monobanda quad per i 15m
Antenna Quad a due elementi monobanda per i 15 metri
The Buddipole for 21 Mhz
The lengths of the elements are such that the antenna can be tuned easily
25
The strands of the 20 meter doublet are cut to 5.04 m, those of the 15 meter to 3.36 m
Antenna Quad a due elementi monobanda per i 15 metri
The lengths of the elements are such that the antenna can be tuned easily
Antennas_manufacturers
About Rtty mode
Audio Recording
Amplifiers
Antennas Satellite
Amateur Television ATV
Aprs software
Beacon
Band Plan Ham Radio
Capitals Europe
DX cluster software
Italy provices
Italia-call-ham radio Italy provices Ham Radio Clubs Italy
EME Ham Radio Satellite
Grid Software
Ham shirts
Ham radio Magazine
Log Converter Software
Logs Search Services
Meteor scatter
Microwave
Mac Ham Radio Software
Practice with the soldering
Propagation Solar Cycle
Power Supply
PMR 466Mhz
Packet Radio TNC
PSK31 software
Prefix World
Propagation prediction
Qrp low power
QSL Printing
QRSS Amateur VLF operating
Radio old Museum
Radio portal
Surplus radio
Sstv Photo
SWL Shortwave DX Radio
Telegraph Morse code
VHF Activit
Web SDR