| 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 |
12-Ele.-28-Ohm-DK7ZB-Yagi (8,00m Boom)
one of the most built Yagis in DK7ZB-design, very good data (see VE7BQH-List)
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4x12-Ele-EME- Yagi-Group built by Frank, DH7FB Each Yagi with a gain of 14,2dBd, Gain of the group 20dBd, G/T -1,60 Details by DH7FB with remote control by Internet
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4x12-Ele.-28Ohm-Yagi at DK0TU (Technical University of Berlin) Tnx photo to Arno, DL7WC |
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The 12-El.-Yagi built by Adam, 9A4QV |
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Antenna by Graeme, VK3GOM |
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Yagi built by Robert, SP8RHP (KO10FF) He reports SWR 1.1 from 144,0-144,8MHz
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Element-lengths ( Rad 12mm) in mm
| Ref | Rad | D 1 | D 2 | D 3 | D 4 | D 5 | D 6 | D 7 | D 8 | D 9 | D 10 | |
| 10mm | 1010 | 972 | 942 | 915 | 897 | 882 | 872 | 866 | 860 | 860 | 871 | 865 |
| 8mm | 1013 | 972 | 948 | 922 | 904 | 890 | 880 | 874 | 868 | 868 | 879 | 873 |
| 6mm | 1016 | 972 | 954 | 929 | 912 | 898 | 889 | 884 | 878 | 878 | 888 | 882 |
| 4mm | 1019 | 972 | 962 | 938 | 922 | 909 | 900 | 895 | 889 | 889 | 899 | 894 |
Element-positions in mm
| Ref | Rad | D 1 | D 2 | D 3 | D 4 | D 5 | D 6 | D 7 | D 8 | D 9 | D 10 |
| 0mm | 405 | 680 | 1275 | 1970 | 2800 | 3685 | 4570 | 5485 | 6385 | 7275 | 7980 |
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Element-current-profile

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4 Yagis stacked in H-configuration, Gain 20dBd, G/T=-1,6
vertical stacking 4,34m, horizontal stacking 4,12m
3dB hor = 13°, 3dB ver = 12,6°
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