How To Build The K6ARK 100w End Fed Antenna - Instructions 49:1
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How to wind an End Fed Half Wave Autotransformer
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K6ARK Matching Unit Kit Build - End-Fed Half Wave (EFHW)
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Can The Best 100w End Fed Half Wave Get Any Better?
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X-Tenna Switchable EFHW Antenna for Ham Radio - $65.00 ASSEMBLED?! Xtenna
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Building the K6ARK 100-watt End Fed Antenna Kit! Ham Radio Antenna Build
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Mini UNUNs 49:1 and 9:1 (production process)
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80m with your 66ft end fed half wave antenna?... How to easily make a 110µH loading coil.
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