Simple Ham Radio Antennas--Multi-Band HF Vertical Antenna. Post #731
If you're having trouble viewing this video, please insert this title link into your browser search box: https://youtu.be/pi8ysNBDDBg. Here's another idea for a multiband vertical antenna that uses few parts, is inexpensive, and can fit into a restricted space. The hams at ResistanceHams shows us how to build a tri-band HF vertical antenna covering the 10, 15, and 20 meter Amateur Radio bands. The ground plane for this vertical antenna is a steel shed--a bit unconventional, but it works. At times, I've used the metal roof over my house as a ground plane for 40 meters. It works fairly well. I remember a Field Day operation at Laupahoehoe Point where a group of dedicated QRP operators, led by Dean Manley (KH6B), used the metal roof of a large pavilion at the beach park for a 160 meter ground plane. The impromptu steel roof worked very well and many 160 meter contacts were made. If you want to ground mount this tri-band HF vertical, be sure to us...