The Doublet | Best Multi-Band Antenna?
Here's a "classic" ham radio antenna you can build at home with locally available materials. The Doublet Antenna using balanced feed line and a sturdy antenna transmatch (tuner), can cover several amateur radio bands. In this video, Tim (K5OHY) provides you with all the information you need to design, build, test, and use this versatile antenna. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=eSS1dw3e5Oc Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are some comments from Tim (K5OHY): I cover the advantages of a multiband doublet, show some modeling, and then deploy it for a QRP activation. STL files used Doublet Center : https://www.thingiverse.com/thing:703... Doublet Center: https://www.thingiverse.com/thing:437... Ladder-line spacer (25 mm): https://www.thingiverse.com/thing:703... Doublet info: Cebik, W4RNL — All-Band Doublet (PDF): https://webclass.org/k5...