Build an HF Loop Antenna for camping


 

On your next outdoor adventure, why not erect a full-wavelength HF Loop Antenna?  If you find tall trees next to your campsite, please try this 80 meter loop antenna idea from Kevin (K7SW).

The performance of this loop antenna is nothing short of fascinating!

Kevin takes you step-by-step through the entire antenna project, including materials needed and basic construction guidelines.

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

Thanks for joining us today.

Aloha es 73 de Russ (KH6JRM).

Here are some comments from Kevin (K7SW):

On this camping trip, I take the parts required to setup and test this 80 meter full wave loop antenna. Starting out with 288 feet, I trim this antenna to 280 for my location. The tree supports were a max of 25 feet at this test location for POTA K-4397 I take some measurements and get to use this antenna to see if it can be of use to me camping or for use as another antenna at home. This antenna could work as a permanent setup or on a field day station setup. Thanks for watching 73 🔹4:1 Current Balun https://geni.us/2sC9o 🔹2" Flag pole buddy mount https://geni.us/AeWuRA 🔹1.5" Flag pole buddy mount https://geni.us/eksAdn6 🔹Paracord 100' sections https://geni.us/FdU4P0f 🔹Trigger snap 1" swivel https://geni.us/fz24 🔹18 gauge wire ( 500 Feet) https://geni.us/vILzp 🔹21 foot gopher pole https://geni.us/9Xv3qn2 🔹LEFS 8010 End fed antenna https://geni.us/LEFS8010 🔹RG8X coax - 50 foot cable with connectors https://geni.us/ltxfp 🔹Max Gain push up masts https://geni.us/qnAHswU 🔹insulators for putting the wire antenna through https://geni.us/APQbEr

Solution for Tying Down Your Rope

3:53

Tune the Antenna

4:31

Strip Back the Insulation

5:04

Strain Relief

5:50

Follow along using the transcript.

K7SW ham radio

9.55K subscribers

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