32 elements x-pol yagi for 2 m band

Specifications Measures
(Yagi Optimizer file)
Frequency 144 MHz  32JXX2

144.000 144.400 144.800 MHz

16 elements,millimeters

                     5.0000 
      0.0000  512.5000 
  344.0000  497.5000 
  531.0000  484.0000 
  897.0000  473.5000 
1378.0000  465.0000 
1850.0000  458.0000 
2433.0000  458.0000 
3088.0000  453.0000 
3736.0000  442.0000 
4371.0000  443.0000 
5061.0000  444.0000 
5870.0000  438.5000 
6728.0000  436.0000 
7627.0000  432.5000 
8451.0000  426.0000 
9297.0000  422.5000 
         
Elements 16 + 16
Gain 14.36 dBd / 16.5 dBi
F/B Ratio 30 dB
-3 db angle on E - H planes 28.8° - 30.5°
Spacing on E - H planes 4.17 - 3.95 m
S.W.R. 1:1.2
Boom lenght 9.45 m - 4.48 lambda
Boom diameter 25 - 30 - 35 - 30 - 25
Elements diameter 5
Dipole T-match
Connector "N" precision
Balun RG 142
Max power 1000 W
Pole diameter max 75 mm Ø
Weight 9 Kg
Wind Area 0,416 m²

Vertical plane radiation plots

 

 


Horizontal plane radiation plots

 


Gain, SWR, Front/Back ratio, Impedance