Small Space HF Antenna by Harry Lythall (SM0VPO)
Building an off-center fed (OCF) Dipole – Loudoun Amateur Radio Group
20 / 40 Meter Short Coil Loaded Dipole Antenna - Resource Detail - The DXZone.com
80m mid-loaded dipole
NEC model of the Cobra antenna
KGD mini dipoles
Short tuned dipole – PA1EJO
The Short Dipole - Coiled Down To Fit
The Short Dipole Antenna
Short Dipole Antenna Characteristics & Details » Electronics Notes
MWA Antenna Handbook: chapter 2
Small Space HF Antenna by Harry Lythall (SM0VPO)
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KGD mini dipoles
Coil-Shortened Dipole Antenna Calculator
A short dipole for 80 meters - IW5EDI Simone - Ham-Radio
The Daily Antenna: Loaded dipoles
Make a 40 metre loaded dipole - Amateur radio tips and how-to guides
Coil-Shortened Vertical Antenna Calculator
Ham Radio 20 / 40 Meter Short Coax Trap Dipole Antenna | The Wonderful World of Microcontroller!
DIY Shortened Vertical Antenna - 4X5MG
20m 1/2-size dipole
Dipole Antenna calculator | Radiation Resistance Calculator
Getting loaded (antenna-wise, anyway) - KB6NU's Ham Radio Blog
K7MEM Center-Fed Half-Wave Dipole ( 3-30 MHz) - Resource Detail - The DXZone.com
Folded dipoles
Amateur Radio Station WV1W
