Smarter Than Your Average End Fed Half Wave Antenna
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Best Ferrite Core For a 100w End Fed Half Wave Antenna
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ARRL End Fed Antenna Build - Ham Radio
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Fascinating VERY Long High-Gain Cheap Wire Antennas
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EFHW transformer re-visited: improved core material & easier efficiency measurement
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HAM RADIO - Yagi 2 Elements 10M Portable
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Which end fed half wave transformer should you use for running high power? #hamradio #antenna
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End Fed Half Wave Transformers.......Are they as good as we think? #hamradio #hamr
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