Insane 20cm aluminum foil antenna for 10m
Aluminum foil is a versatile, inexpensive material for emergency and portable HF antennas.
In this video from David (DL1DN), we see how a short length of aluminum foil and a loading coil can be used to make a field expedient 10m antenna.
Make one of these antennas for your "Go-Kit."
If you can't see the video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=TDV9eA6S6q8
Here are some comments from David (DL1DN):