Loaded Quarter Wave Antenna Inductance Calculator – M0UKD – Amateur Radio Blog
Coil-Shortened Dipole Antenna Calculator
A loading coil for 80m – Dhakajack
Alan Yates' Laboratory - Antenna Experiments are Great Teaching Aids
Loaded Quarter Wave Antenna Inductance Calculator – M0UKD – Amateur Radio Blog
A loading coil for 80m – Dhakajack
eHam.net
472kHz.org
Small Space HF Antenna by Harry Lythall (SM0VPO)
DIY Shortened Vertical Antenna - 4X5MG
Antenna Loading Coil Calculation - Resource Detail - The DXZone.com
DIY Shortened Vertical Antenna - 4X5MG
psychrometric duty calculator
Coil-Shortened Vertical Antenna Calculator - Resource Detail - The DXZone.com
Index of /files
Build A Shortened 40 Meter Vertical For POTA / SOTA Activations - Mike's Tech Blog WB8ERJ
Loaded Quarter Wave Antenna Inductance Calculator – M0UKD – Amateur Radio Blog
80m mid-loaded vertical
80m mid-loaded vertical
Coil-Shortened Vertical Antenna Calculator
The Short Dipole - Coiled Down To Fit
VE7SL - Steve - Amateur Radio Blog: A New 630m Loading Coil & Variometer
Small Space HF Antenna by Harry Lythall (SM0VPO)
RF Inductance Calculator for Single‑Layer Helical Round‑Wire Coils
Coil-Shortened Vertical Antenna Calculator – TF3XO
20m 1/2-size dipole
