6-Element-12.5-Ohm-2m-Yagi
for SSB/CW , Boom 2,60m
Gain 10,2dBd, F/B > 25dB, stacking distance 2,85m
The gain for the stacked Yagis is without losses for the stacking harness!
| Construction | 2-Element | 3-Element | 4-Element (1m) | 4-Element (1,5m) | 5-Element | 6-Element |
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6-Element-12.5-Ohm-2m-Yagi
for SSB/CW , Boom 2,60m
Gain 10,2dBd, F/B > 25dB, stacking distance 2,85m The gain for the stacked Yagis is without losses for the stacking harness! |
| Gain | 3dB hor | 3dB ver | |
| 1x6 El | 10,25dBd | 42,0° | 48,2° |
| 2x6 El | 13,4dBd | 42,6° | 19,6° |
| 4x6 El | 16,5dBd | 42,8° | 9,4° |
Element-Positions
| Ref | Rad | D1 | D2 | D3 | D4 |
| 0mm | 215mm | 625mm | 1280mm | 2010mm | 2580mm |
Element-Lengths
| Diameter | Ref | Rad (10mm) | D1 | D2 | D3 | D4 |
| 6mm | 1030mm | 971mm | 944mm | 922mm | 921mm | 901mm |
| 8mm | 1028mm | 971mm | 936mm | 914mm | 912mm | 893mm |
| 10mm | 1026mm | 971mm | 930mm | 908mm | 904mm | 886mm |
The currents in the elements show a very good profile (EZNEC+4)
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Horizontal pattern (0dB=10,28dBd) |
Vertical pattern (0dB=10,28dBd) |
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2 Yagis stacked vertically with 2,85m Vertical pattern (0dB=13,4dBd) |
4 Yagis stacked vertically with 2,85m Vertical pattern (0dB=16,51dBd) |
