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How to make a 20 meter Half-Square Antenna with custom brackets

 Thanks to Chuck (KK6USY) for this 20 meter half-square antenna, which he calls the “easiest DX antenna” for ham radio.

The antenna is fairly easy to build and exhibits gain over a common dipole antenna.

The video explores 3 variants of this antenna which can be used for portable and home station use.

If you can’t see the video, please insert this title URL into your browser search box:  https://www.youtube.com/watch?v=-lnxlc9Q17U&list=PL0r-QWsiL2KZzyzqrbKoOBr0OODhx3wi8&index=20

Thanks for joining us today.

Russ (KH6JRM).

Here are some comments from Chuck (KK6USY):

In this videoI show how I make your own DIY 20m Half Square antenna with brackets I made on my 3D printer. Can’t put up a really high horizontal antenna for 80-meter DXing? Maybe the vertically
polarized “Half-Square” might bethe antenna for you.
Merch. :
https://kk6usy-ham-radio-adventures.m…

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Reference sites:
Hamuniverse, https://www.hamuniverse.com/wb3aywcur…
Rudy Sevems,
https://rudys.typepad.com/ant/files/a…

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Ham Radio, #DIY,#how to,

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kh6jrm@gmail.com

I am the retired news director of Pacific Radio Group stations on the Island of Hawaii. I am a retired Lt. Col., USAF Reserve. I am a FCC-licensed Amateur Radio Operator, holding the Amateur Extra Class License. I am a substitute teacher for the state of Hawaii Department of Education.

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