Home
How much power can your FT140-43 & FT240-43 End Fed Half Wave transformer handle?
MM0OPX Field Radio
Premiered Sep 18, 2022
29,677 views
Smarter Than Your Average End Fed Half Wave Antenna
Why is it showing a Short Circuit. 49:1 Transformer EFHW
End Fed Half Wave Transformers.......Are they as good as we think? #hamradio #hamr
EFHW Transformer - without capacitor: alternative winding pattern
Montaż, pomiary, testy anteny End Fed, Unun 49:1
Building a better End Fed Half Wave Antenna for Ham Radio?
Hearing The International Space Station - The Easy Way & The Overly Complicated Way
HomeMade 80M Band Coil for 40M EFHW Antenna
EFHW End-Fed Half-Wave Antenna Kit | Part Two: TEST & DEPLOY
How to measure Insersion Loss of an End Fed Half Wave Transformer
The Coolest Radio You've Probably Never Heard Of
How to wind an End Fed Half Wave Autotransformer
The Most Disturbing Ancient Art in the U.S. You’ve Never Seen
How To Tune An End Fed Half Wave Antenna
EFHW MULTIBAND ANTENNA 1st TESTING (part 2)
Low Loss EFHW Ham radio HF antenna antenna tests. Do capacitors matter ? DIY and save your money !
EFHW transformer re-visited: improved core material & easier efficiency measurement
HAM RADIO: The 64:1 EFHW Transformer build. 49:1 and 64:1 UnUn builds
You are using the WRONG toroid for an EFHW Antenna, Maybe! Easy and Quick Method to Determine.
Erecting the MyAntennas.com EFHW-8010 End-fed Half Wave Antenna and Initial Testing (#295)