For a shorter HF antenna the "Random Wire" antenna is a good option provided that you use an RF choke to get rid of troublesome common-mode currents. Here I combine both the 9:1 UNUN and the RF choke in the same box for a tidier installation. This antenna is typically used with a tuner and is multi-band. Max power? 50W, maybe... Check out part 2 for performances.
Watch Part-2: Working on it...
Version Française: En cours...
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