How to build an 20-15-12-10m Endfed Half Wave Antenna with Fair Rite Toroids & QSO G8XDD/p & EA8NF
Автор: HAM Radio 1000% by DC3TB
Загружено: 2023-03-24
Просмотров: 1015
Описание:
In this video I show you how I have built an EFHW Antenna for 20-15-12-10 meters with Fair Rite Toroids
I have used these ferrit cores because of the tests done by MM0OPX
After building it I measure the SWR and try it out.
Greetings especially to G8XDD/p and EA8NF ;)
My first contacts with this antenna.
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Material list
0,7mm / 21AWG Enameled copper wire
Fair Rite Ferrit Core 2643625002 (the small cores)
Fair Rite Ferrit Core 2643251002 (the big cores)
Cheapest Electrical Case from OBI
0,75mm2 Loudspeaker Wire
UHF PL Socket
100 µF, 3000V capacitor
Wago Clamp 221-2411
Cable ties
Solder
Used in the video
Fiberglass fishing pole 9m from Askari
RG58U cable
Yaesu 857
Power Adapter from Komerci PS30SWIV
HF Antenna Analyzer
A soldering station
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