Building a DIY Multi-Band Dipole for HF


If you're restricted to using only one antenna for your HF operations, then this simple, inexpensive project from W4AOX is what you need.

The antenna covers the 40 and 20 meter Amateur Radio bands without an antenna "tuner."  With an ATU, you can cover the 15, 12, 10, and 6 meter bands.

If you can't see the video, please insert this title URL into your browser:  https://www.youtube.com/watch?v=zwHfHXVI0vs

Here are some comments from W4AOX:

In this video I go through the steps to build a very simple, inexpensive multi band dipole antenna for the 40 and 20 meter amateur radio bands which can be used either at your home or in the field for off-grid emergency communications. Additionally, this DIY wire dipole antenna will also work on the 15, 12, 10 and 6 meter bands if your radio has an ATU or you have an external tuner. This exact DIY Dipole Antenna has allowed me to work and confirm 26 countries, all 50 U.S. states and every continent. Parts List: 1ea. 1G 1/2" PVC Box 1ea. Cover 1ea. SO239 Connector - https://amzn.to/2ZqFDQ2 4ea. 3/8 eyelet crimp or solder electrical connector 1ea. Buddy Pole Adapter - http://www.buddipole.com/centeead.html 2ea. 3/8x24 Coupling nut - https://amzn.to/2YFZauz 4ea. 3/8-24x1/2 SS Cap screw - https://amzn.to/2LZLXLu 2ea. PVC Pipe Coupler 1ea. 1/2" PVC Pipe to 1/2" Pipe Thread 2ea. CPVC Bushing 6 1/2' of PVC pipe 90' of 12 gauge stranded copper wire Hot glue or Epoxy Please Like this video and be sure to Subscribe to see more videos from me. Equipment in the shack: Raspberry Pi 3 Yaesu FT450D Tigertronics SignaLink Homemade Dual Band Dipole antenna (this exact antenna built in this video) For power in the field, I use a 15ah LiFEPO4 battery solar powered setup. Tip Jar https://streamlabs.com/w4aox DISCLAIMER: This video description contains affiliate links, which means that if you click on one of the product links, I’ll receive a small commission. This helps support the channel and allows me to continue to make videos like this. W4AOX is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Thank you for the support! The music in the video was used by license from TeknoAxe. www.teknoaxe.com

-----

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).
 

Comments

Post a Comment

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).

Popular posts from this blog

G5RV Multi Band HF Dipole Antenna. Post #1555.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=aeNHIQ_j4Dk This well-produced and richly illustrated tutorial on the classic G5RV HF Dipole Antenna was presented to the Brandon Amateur Radio Society in Brandon, Florida in 2017 by Bernie Huth (W4BGH).  Bernie does an excellent job of  explaining the pros and cons of this popular HF antenna from the late Louis Varney (G5RV).  Although Varney envisioned his design primarily as a 3/2 wavelength antenna for the 20 meter Amateur Radio band, radio amateurs have used the antenna for multiband use.  The G5RV is an excellent choice for the 20 meter band.  Performance on other HF Amateur Radio bands is good enough to qualify as stand alone HF antenna if you can only erect one HF antenna. For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. http://www.arrl.org. http://www.arrl.org/arrl-audio-news (a wee
Read more

Antenna for Condo Backyard-Stealth. Post #1542.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=MXTYTytR56A. Don't let deed-restricted properties (HOA/CC&R) stop you from enjoying Amateur Radio.  In this video from AC2RJ, we see how some well-placed trees, a camera tripod, a telescoping fiberglass mast, and a "V" antenna can get you on the air without a lot of effort.  Add an antenna "tuner", a sturdy rig, such as the Yaesu FT-817, a microphone/cw key, and a simple grounding system, and you have a fully functional, nearly invisible ham station in your backyard. For the latest Amateur/Ham Radio news and information, please visit these web sites: http://www.HawaiiARRL.info. http://www.arrl.org. http://www.arrl.org/arrl-audio-news (a weekly podcast which is updated each Friday afternoon). https://hamradiohawaii.wordpress.com. https://bigislandarrlnews.com. https://amateurradionewsinformation.com (Amateur Radio News &
Read more

Amateur Radio Bicycle Mobile Setup. Post #1554.

Image
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=2zWb-KnkGdY. Here's a way to use Amatuer/Ham Radio while you work on shedding a few pounds in useful exercise.  Why not equip your bicycle for 2 meter/70 cm mobile operation? In this short, well-made video, "taverned" shows us how he used a mag mount antenna, a simple C clamp, and a basic ground system to convert his mountain bike into a mobile station.  The project is straight forward, simple, and gives you emergency communications while you peddle down the road. For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. http://www.arrl.org. http://www.arrl.org/arrl-audio-news (a weekly podcast which is updated each Friday afternoon). https://hamradiohawaii.wordpress.com. https://bigislandarrlnews.com. https://amateurradionewsinformation.com (Amateur Radio News & Information).
Read more