Details 2-El.-4m-Yagi 3-El.-4m-Yagi 4-El.-4m-Yagi
5-El.-4m-Yagi 6-El.-4m-Yagi 7-El.-4m-Yagi 9-El.-4m-Yagi

4-El.-12,5-Ohm-Yagi, Gain 8.31dBd, F/B >25dB

This Yagi is a narrow-band, high-gain  design, do not use this antenna, if others are nearby!

The 12,5-Ohm-Yagi, built by Peter, OE5MPL

Azimuth

Elevation

 

Element-position 

Element-length (10mm)

Element-length (12mm)

Reflector

0mm

2122mm

2120mm

Radiator

535mm

2006mm

2000mm

Director 1

1485mm

1956mm

1950mm

Director 2 2555mm 1908mm 1898mm