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End fed halfwave antenna 20/11/10m.monoband


The vertical end fed half wave antenna is my choice for it's easy to employ and it's a perfect dx antenna, a 20m. version is about 10 m. long and has aprox. 3000 ohms at the feedpoint; so we need a simple tuner to reduce this to 50 ohm/div>
post 12 Apr 2026
End fed halfwave antenna 20/11/10m.monoband

Antenna End Fed Links

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End Fed Halfwave Antenna And Matching Unit
My favorite antenna for portable use is the end fed halfwave or EFHWA. I have documented some of the earlier ones I built in my pedestrian mobile pages

End fed Hertz
Installed the Dual Band L Network at the base of the antenna

End-Fed antenna for 17 and 12 mete
End fed anntenna for the 17 and 12 WARC Bands 30m<

End Fed Matcher
A 8:1 Transformer out of a piece of 18 ga. house wire. 24 turns as Secondary and 3 turns as primary on a T240 core

End Fed Antenna non risonante a carico lineare
End Fed da balcone dai 40 metri, ai 20 metri in 6 metri circa di lunghezza

End Fed Half Wave Antenna Coupler SWR bridge
End Fed Half Wave and a small coupler to use with my Rock-Mite. The coupler converts the high impedance end of the End Fed Half Wave antenna down to 50 ohms


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