feeding 75 meter delta loop
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| Nov 18th 2020, 21:01 | |
Dhp9777@Total Topics: 0 Total Posts: 0 |
I have a 75 meter delta loop. Full wave. Want to feed with coax. Do I use a balun (if so what value) or a tuning stub of 75 ohm with the main line of 50 ohm. If so what would be the tuning stubs length. K0BBB |
| Nov 25th 2020, 13:35 | |
WA8NVWTotal Topics: 0 Total Posts: 0 |
Feedpoint impedance of a delta loop can vary widely, depending on exactly where the feedpoint is located along the loop, and the height of loop above ground. Please provide more details of the loop construction. |
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