Construction Details

2-El.-10m-50Ohm

2-El.-12m-12Ohm

2-El-12m-28Ohm

2-El.-15m-50Ohm

2-El.-17m-28Ohm

2-El.-20m-28Ohm

2-El.-30m-28Ohm

2-Element-17m-Yagi with 28Ohm

MHz 18,070 18,100 18,160
Gain 4,3dBd 4,4dBd 4,5dBd
F/B 14dB

The 2-El.-17m-Yagi

with radiator and director

built by  Sergej, RA2FF

 

 

above the beam two 

28-Ohm-Yagis

for 2m and 70cm

Dimensions of the 17m-Yagi, 28Ohm, Radiator-Director

Elements ( 1 half)

25x2mm

20x1,5mm

16x1,5mm

Position

Radiator

1,00m

1,00m

2,16m

0m

Director

1,00m

1,00m

1,90m

1,70m

Free space patterns:

Azimuth 18,1MHz Elevation 18,1MHz