Build a random wire end fed antenna and make amazing contacts.

End Fed Random Wire Antennas can be effective, easy-to-build HF antennas if you follow the instructions in this video from Michael Martens (KB9VBR).

Michael takes us through the design, construction, and testing of this versatile HF antenna.  This design suitable for both at home and "in the field operations."

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Here are some comments from Michael (KB9VBR):

Can a non resonant antenna be efficient? It sure can. I show you how to build a non resonant random wire antenna with a 9:1 transformer. FT-140 43 mix Ferrite Toroid: Core FT140-43 Ferrite: Enameled Magnet Wire: in. x 4 in. x 2 in. PVC Junction Box - Gray: Homebrew Antenna Challenge:    • Amazing! We built...   Random Wire end fed antenna resources: Like what you see? You can leave me a tip: KB9VBR VHF/UHF Antennas: Become a patron! Unlock exclusive content at: Support Ham Radio Q&A by shopping at Amazon: Timestamp 00:00 Introduction 00:33 End Fed Antennas 01:22 Random wire antennas: long wire or end fed Zepp 03:11 Wire Lengths are important 04:09 Ferrite cores and wire 06:55 Building the 9:1 transformer 09:28 Installing the antenna 11:05 Testing and making contacts 15:12 Advantages and Disadvantages of non resonant antennas My Parks on the Air setup: Transceiver: Table: Weight: Video Production Equipment: Camera Microphone: Music by license: http://www.premiumbeats.com As an Amazon Associate, I earn from qualifying purchases Contact Information: Questions, comments, or business inquiries may be directed to If you wish for your product to be featured on my channel, please contact me. #hamradio #amateurradio #hamradiohowto #antenna #antennaproject #nonresonantantenna #randomwireantenna #endfedantenna #efhw #endfedhalfwave #balun #unun #9to1transformer


Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).


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