How to build inexpensive, simple ham radio antennas.
Build your own end-fed half-wave antenna.
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Thanks to Paul (W2PAK) for this excellent tutorial on how to design, build, and test an end-fed half-wave HF antenna.
The explanation is clear, easy-to-understand, and logical, followed by step-by-step instructions on how to assemble this popular HF antenna.
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=SBrc1DpMk_w.
Thanks for joining us today.
Aloha es 73 de Russ (KH6JRM).
Here are some comments from Paul (W2PAK):
Learn to Build Your Own End-Fed Half-Wave Antenna
Discover how to create a simple yet powerful end-fed half-wave antenna at home. This step-by-step tutorial will guide you through the entire process, from choosing the right materials to tuning your antenna for optimal performance.
Key points covered in the video:
Understanding the principles of end-fed half-wave antennas
Build a 49:1 Unun
Selecting the appropriate materials
Many other tips
Whether you're a seasoned radio enthusiast or just starting out, this tutorial will provide you with the knowledge and skills to build your own end-fed half-wave antenna.
Here the lengths of the wire for the HF ham bands:
160 m 260'
80 m 130'
60 m 93'
40 m 66' 10"
30 m 46' 4"
20 m 33' 4"
17 m 25' 5"
15 m 22' 4"
12 m 18' 10"
10 m 16' 8"
73, Paul
#hamradio#diyhamradio#antenna#radioantenna#hamradioprojects#radio frequency
#EFHW
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If you want to experiment with unconventional antenna designs, please consider adapting US military HF antennas. These antennas are easy to build and perform well on several amateur radio bands. In this video, Walt (K4OGO) builds a Terminated End Fed V Antenna (TEFV). The antenna is broad banded, requires no antenna "tuner", and covers frequencies from 1.8 to 30 MHz. If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=CCmi84GMNJQ. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM). Here are a few comments from Walt (K4OGO): built a US Military TEFV antenna to spec and worked the HF bands #hamradio #portablehamradio #hamradioantenna Link to Palomar Engineers maker of the 12:1 balun and 600 ohm termination resistor: https://palomar-engineers.com Transcript Follow along using the transcript. Show transcript COASTAL WAVES & WIRES 36.3K subscribers Videos About Salty Walt's Patr...
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