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4-Element-12.5-Ohm- Yagi with 2,90m-Boom Short data: Gain 7,5dBd, F/B >20dBd, bandwidth 300KHz (50.0-50.3 MHz) at SWR < 1.5 Elements 12, 10 or 8mm 8mm-Elements for leightweight portable construction |
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| 4-El-12,5-Ohm (2,90m) | ||
| 5-El-12,5-Ohm (6,00m) | ||
| 7-El.-28+50Ohm (9,20+7,75m) | 8-El.-28-Ohm (12,30m) | 9-El.-28-Ohm (14,00m) |
| 4-El-28-Ohm (2,20m) | 5-El-50-Ohm (4,30m) new | 6-El-50-Ohm (6m+7,20m) new |
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4-Element-12.5-Ohm- Yagi with 2,90m-Boom Short data: Gain 7,5dBd, F/B >20dBd, bandwidth 300KHz (50.0-50.3 MHz) at SWR < 1.5 Elements 12, 10 or 8mm 8mm-Elements for leightweight portable construction |
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Element |
Position |
D=12mm |
D=10mm | D=8mm |
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R |
0mm |
3080mm |
3090mm | 3100mm |
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DE |
575mm |
2870mm |
2876mm | 2880mm |
|
D1 |
1455mm |
2790mm |
2796mm | 2808mm |
| D2 | 2850mm | 2700mm | 2710mm | 2720mm |
Match with 2xLambda/4 50-Ohm-coax in parallel to a grounded socket, feedpoint impedance 50Ohm.
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