Building and Testing an HF Slot Antenna.


 If you want to experiment with a different kind of HF antenna, then this video from Mark Smith (KR6ZY) is for you.

In this video, Mark builds and tests an "HF Slot Antenna" based on a design from John Portune (W6NBC).

The antenna performs well, despite its somewhat complex construction process.

If you can't see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=4CdfyhIlz60.

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here's more information on Mark's project:

In this presentation, Mark describes the construction and testing of an HF slot antenna designed by John, W6NBC. The construction project includes designing 3D printed parts, the remote control phasing switching system, incorporation of a commercial antenna tuner and analysis of performance with a NanoVNA.

Building and Testing the W6NBC Double Delta Slot HF Antenna

0:00

What are we talking about today?

0:53

What is this antenna?

1:19

Why this antenna?

2:22

Goals: I blame George

3:22

Parallel or Series?

3:58

Dual loops, 90 degree rotation

5:00

Single loop, fill in the 45 degrees

5:55

Follow along using the transcript.

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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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