Off Center Fed Dipole (OCF) Antenna


 

Here's another interesting antenna design suited for both portable and home station use.

In this video, Michael Martens (KB9VBR) shows us how to build and 80-meter off center fed dipole antenna, which he used several years ago in the Annual ARRL Field Day communications exercise.

If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=A0Ymcs2D7ks.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here are a few observations from Michael (KB9VBR)"

I build an 80 meter off center fed dipole antenna for this year's ARRL Field Day Event. MFJ 913 4:1 balun: https://amzn.to/3hplfbn Isotip butane soldering iron: https://amzn.to/3e1QWFJ Rigexpert AA-600 antenna analyzer: https://amzn.to/3e2RoUa Weaver Leather Throw Weight: https://amzn.to/2CigRek Support Ham Radio Q&A by shopping at Amazon: http://amzn.to/2kO6LH7 Read my blog: http://www.jpole-antenna.com Colophon: Camera https://amzn.to/2GV2Og1 Lens https://amzn.to/2GWC5zU Wireless Microphone: https://amzn.to/2qt3vDc Microphone: https://amzn.to/30lJheO Music by license: http://www.premiumbeats.com #OCFdipole #FieldDay #PortableAntenna

Off-Center Fed Dipole Antenna

0:34

Parts

5:20

End Insulators

6:22

Height

9:05

Final Review

14:07

Follow along using the transcript.

KB9VBR Antennas

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Thank you for visiting my Amateur Radio Blog. I value your comments and suggestions. For Amateur Radio Antenna Topics and Discussions, stay here. For Amateur Radio News and Trends, please visit my news site at https://bigislandarrlnews.com.
Aloha es 73 de Russ (KH6JRM).

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