Antenna Design Calculators
West Mountain Radio - Antenna Calculator
Coaxial Folded Dipole Antenna | WICEN NSW
Build A Shortened 40 Meter Vertical For POTA / SOTA Activations - Mike's Tech Blog WB8ERJ
Antenna Design Calculators
Slim Jim and J Pole calculator – M0UKD – Amateur Radio Blog
Dipole calculator - Apps on Google Play
Far Field Distance Calculator for Dipole and Log Periodic Antennas
RF Toolbox - Dipole, Yagi, Vertical, Cubic quad, Log periodic, J-pole, helix, helical,coil, and transmission line design package for the Macintosh
Building a Quarter-Wave Ground Plane Antenna
Make a Vertical Bazooka
Dipole calculator - Apps on Google Play
Vertical Antenna Calculator
Coil-Shortened Dipole Antenna Calculator
Download Software 1/4 Wave Antenna With Ground Plane - Xtronic
Antenna Calculator
Dipole Antenna Length Calculator - everything RF
West Mountain Radio - Extended Double Zepp Antenna Calculator
Ground Plane Antenna Calculator - Resource Detail - The DXZone.com
5/8 Vertical Ground Plane antenna for 10 meters - IW5EDI Simone - Ham-Radio
Half Wave Dipole Antenna – Ham Radio Cebu, Inc
DIY Shortened Vertical Antenna - 4X5MG
1/4 Wave Ground Plane Antenna Calculator – M0UKD – Amateur Radio Blog
How to Shorten a Vertical Antenna - YouTube
