| Construction details | 9-Ele.-28-Ohm | 10-Ele-28-Ohm | 11-Ele-28-Ohm |
| 12-Ele.-28-Ohm | 14-Ele.-28-Ohm | 17-Ele.-28-Ohm | 19-Ele.-28-Ohm |
17-Ele.-28-Ohm-DK7ZB-Yagi (12,15m Boom)
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The 17-Ele-28-Yagi ready for EME-use at the station of DL1DWI (Gerhard) |
Lengths and positions of the Elements
The given length of the radiator element is from
tip to tip, including 10mm spacing for the insulated part.
| Element | Position | Length (10mm) | Length (8mm) |
| Ref | 0mm | 1023mm | 1025mm |
| Rad | 345mm | 988mm (12mm) | 988mm (12mm) |
| D 1 | 520mm | 958mm | 963mm |
| D 2 | 1015mm | 924mm | 930mm |
| D 3 | 1690mm | 906mm | 913mm |
| D 4 | 2505mm | 888mm | 895mm |
| D 5 | 3365mm | 877mm | 885mm |
| D 6 | 4260mm | 869mm | 877mm |
| D 7 | 5165mm | 865mm | 873mm |
| D 8 | 6070mm | 863mm | 871mm |
| D 9 | 6975mm | 860mm | 868mm |
| D 10 | 7880mm | 858mm | 866mm |
| D11 | 8785mm | 853mm | 861mm |
| D 12 | 9690mm | 851mm | 860mm |
| D 13 | 10595mm | 851mm | 860mm |
| D 14 | 11410mm | 868mm | 876mm |
| D 15 | 12110mm | 820mm | 829mm |
Element-current-profile
4x17-Ele.-H-configuration, Gain 21,72dBd (without stacking losses), G/T=+0,12
Vertical 5,19m, horizontal 5,01m
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