Lucky 5-Band Vertical 160-30
On my way out to the shack, I had to stop and admire the J-pole mounted to the top of my 45′ mast.
Of course, I then had to ask myself why I never connected an analyzer to the mast.
The mast consists of nine 5′ sections of interlocking rusty pipe and is weaved through our Horse Chestnut tree for standing support.
Equipped with my driver and a self tapping screw, I connected the center conductor to the bottom of the mast, and shield to the falling down wire fence next to it.
The VNA results were quite surprising!
Better than 3:1 SWR on 160M, 80M, 60M, 40M, and 30M!
Performance Results
| Band | SWR | Performance |
|---|---|---|
| 160M | < 3:1 | Excellent |
| 80M | < 3:1 | Excellent |
| 60M | < 3:1 | Excellent |
| 40M | < 3:1 | Excellent |
| 30M | < 3:1 | Excellent |
Real World Testing
After a brief QSO with KK7MA 20 miles away with good report, of course the next logical step was to jump on FT-8 to see if it actually works.
The results speak for themselves - this accidental antenna configuration proved to be remarkably effective across multiple bands with minimal setup and no tuning required.
Setup Details
- Mast: Nine 5′ sections of interlocking rusty pipe
- Total Height: 45 feet
- Support: Weaved through Horse Chestnut tree
- Ground: Connected to wire fence
- Feed: Direct connection at base
Sometimes the best antennas are the ones you stumble upon by accident! This "lucky" vertical has become a reliable performer for the lower bands.