EFHW Antenna --- Building The Transformer
12:14
How to wind an End Fed Half Wave Autotransformer
6:48
Can The Best 100w End Fed Half Wave Get Any Better?
24:22
The 49:1 Half-Wave End-Fed Antenna Transformer, Part 1.
17:02
Antena END FED balun unun promiennik i testy
28:15
EFHW MULTIBAND ANTENNA 1st TESTING (part 2)
9:19
Balun do anteny END-FED - zrób to sam!
12:24
How to Tune a 40M EFHW if 20, 15 and 10. DO THIS on a 1934-1079-ND Toroid!
11:21