All Wound Up About EFHW Transformer Winding
After successfully using an End Fed Half Wave (EFHW) antenna for SOTA, I decided to build a 10 to 80 meter EFHW antenna for my home...
All Wound Up About EFHW Transformer Winding
Evaluating efficiency, transformer and mismatch losses in toroid transformers - some observations.
Toroid Transformers - How Hot Will It Get?
Trapped 20/30/40 Meter EFHW Antenna
End Fed Half Wave Antennas: More About the Primary Capacitor
End Fed Half Wave Antennas: Is a Primary Capacitor Really Needed?