Building an HF Vertical 1/4 wavelength monopole.


Thanks to the "AmRad Podcast" for this exceptionally well-done tutorial on how to build a vertical 1/4 wavelength monopole antenna for the 20 meter Amateur Radio Band.

The video takes us through the design, construction, testing and use of this basic HF antenna.

If you can't see the video, please insert this URL into your browser search box:  https://www.youtube.com/watch?v=VjI9G0WjiFo.

Here are some comments from the "AmRad Podcast.":

Today I'm building an HF monopole for 20 meters. I go through a basic formula, for fun we model the antenna in MMANA-GAL, then I show you how I put it together and tune the elements. Stick around until the fireside chat at the end, and I talk a little bit about ground-mounted vs. above-ground monopoles.. and proximity to trees. This should be a lively debate in the comments section ;) Follow more stuff here: @tcurrentsource www.thecurrentsource.com

Intro

0:00

Modeling the Antenna

0:47

Tuning the Antenna

7:28

Whisper Test

9:39

Sleepy West

JHS Pedals

Sleepy West

Transcript

Follow along using the transcript.

AmRad Podcast

21.4K subscribers

 Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Comments

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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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