1
Meter | 3 Meter | 10 Meter
Antenna Page | VSWR
Graph | AF Graph
| 10 Meter Antenna Factor | |||
| Frequency (MHz) | AF (dB/m) | Gain (dBi) | Gain (Numeric) |
| 190 | 12.3 | 3.5 | 2.25 |
| 200 | 10.1 | 6.2 | 4.14 |
| 225 | 11.1 | 6.2 | 4.15 |
| 250 | 11.7 | 6.5 | 4.47 |
| 275 | 12.4 | 6.6 | 4.59 |
| 300 | 13.2 | 6.6 | 4.59 |
| 325 | 13.9 | 6.6 | 4.58 |
| 350 | 14.3 | 6.8 | 4.78 |
| 375 | 15.2 | 6.6 | 4.52 |
| 400 | 15.7 | 6.6 | 4.60 |
| 425 | 16.5 | 6.4 | 4.32 |
| 450 | 16.6 | 6.7 | 4.70 |
| 475 | 17.2 | 6.6 | 4.55 |
| 500 | 17.4 | 6.8 | 4.80 |
| 525 | 18.2 | 6.5 | 4.45 |
| 550 | 18.7 | 6.4 | 4.32 |
| 575 | 19.1 | 6.3 | 4.30 |
| 600 | 18.8 | 7.0 | 4.99 |
| 625 | 19.2 | 7.0 | 4.95 |
| 650 | 20.0 | 6.5 | 4.46 |
| 675 | 20.1 | 6.7 | 4.68 |
| 700 | 20.2 | 7.0 | 4.98 |
| 725 | 20.8 | 6.7 | 4.65 |
| 750 | 21.1 | 6.6 | 4.62 |
| 775 | 21.3 | 6.7 | 4.73 |
| 800 | 21.5 | 6.8 | 4.79 |
| 825 | 21.9 | 6.6 | 4.61 |
| 850 | 22.4 | 6.5 | 4.45 |
| 875 | 22.6 | 6.4 | 4.41 |
| 900 | 22.5 | 6.8 | 4.81 |
| 925 | 22.8 | 6.8 | 4.75 |
| 950 | 23.2 | 6.6 | 4.60 |
| 975 | 23.5 | 6.6 | 4.55 |
| 1000 | 23.6 | 6.7 | 4.63 |
| 1100 | 25.0 | 6.1 | 4.04 |
| 1200 | 25.6 | 6.3 | 4.24 |
| 1300 | 26.0 | 6.5 | 4.46 |
| 1400 | 26.9 | 6.2 | 4.20 |
| 1500 | 27.9 | 5.9 | 3.90 |
| 1600 | 28.2 | 6.1 | 4.12 |
| 1700 | 28.8 | 6.0 | 4.01 |
| 1800 | 29.1 | 6.2 | 4.21 |
| 1900 | 29.9 | 5.9 | 3.89 |
| 2000 | 30.0 | 6.2 | 4.21 |
| 2100 | 30.6 | 6.1 | 4.09 |
| 2200 | 31.2 | 5.9 | 3.89 |
| 2300 | 32.7 | 4.8 | 3.01 |
| 2400 | 32.7 | 5.1 | 3.26 |
| 2500 | 31.8 | 6.4 | 4.35 |
| 2600 | 32.2 | 6.4 | 4.33 |
| 2700 | 33.0 | 5.9 | 3.89 |
| 2800 | 33.8 | 5.4 | 3.43 |
| 2900 | 34.8 | 4.7 | 2.94 |
| 3000 | 34.9 | 4.9 | 3.11 |
| 3100 | 35.4 | 4.7 | 2.96 |
| 3200 | 36.1 | 4.3 | 2.68 |
| 3300 | 36.5 | 4.1 | 2.55 |
| 3400 | 36.3 | 4.6 | 2.87 |
| 3500 | 36.5 | 4.6 | 2.87 |
| 3600 | 37.3 | 4.1 | 2.58 |
| 3700 | 37.6 | 4.0 | 2.49 |
| 3800 | 38.7 | 3.2 | 2.07 |
| 3900 | 39.1 | 3.0 | 1.99 |
| 4000 | 39.0 | 3.3 | 2.12 |
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