41:10

DIY 9:1 Unun End Fed Random Wire Antenna for Ham Radio

15:43

Part Two 9:1 Unun: RF Man Discusses Long Wire Antennas, Unun's, RF Chokes, and Antenna Tuners.

29:15

Multiband EFHW Base Antenna with 49:1 UNUN (Home Made)

18:04

End Fed Half Wave Antennas VS Random Length End Fed Antennas

6:53

Easily Test An UnUn Before Deployment (9:1)

7:11

9:1 UNUN Testing : Interesting Discoveries Using a NanoVNA

41:29

Explaining End Fed Half Wave Antennas & Experimentation

9:22

balun 9:1 만들기