Testing 9:1 UNUNs, T106-2 VS FT-140-43.
9:21
Building a 9:1 UNUN With FT-140-43 Toroid.
18:50
Build a random wire end fed antenna and make amazing contacts #hamradioqa
14:19
Ham Radio - Type 43 vs type 2 toroids, comparing 9:1 UNUNs
17:49
End Fed Half-Wave Antennas - Tips and Tricks
21:41
The Best Radio Frequency For Local Communications.
6:53
Easily Test An UnUn Before Deployment (9:1)
26:13
Build you own 4:1 BALUN with coax (045)
34:39