Unlocking the secrets of the Half Square Antenna


 I first encountered the half square HF antenna during an ARRL Field Day event several years ago.  The antenna was made for the 20 meter Amateur Radio Band, and did an excellent job of delivering DX to my Hawaii location.

In this video, Callum (M0MCX) shows us to design, build, test, and use this monoband HF antenna, which is capable of delivering approximately 3dB gain over a 1/4 wave vertical antenna.

If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=llEV35ZZvKQ.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here are some comments from Callum (M0MCX):

Let's unlock the the Secrets of the Half Square Antenna - How to build a half-square antenna and let us look at the gain structure. Maybe a 40m band project. Ideal if you have some trees maybe? Callum. More videos: ▶️    • Antenna Modelling   Antenna Modelling ▶️    • Tips and Tricks   Tips and Tricks ▶️    • Antennas   Antennas ▶️    • Live Streams   Live Streams ▶️    • Commander World   My Stuff ▶️    • Foundation Training   Ham Radio Training

Follow along using the transcript.

DXCommander

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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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