Moxon-Principles Dualband-Moxon 10+6 m Moxons 10-15 m Wire-Moxon 17 + 20 m 2-m-Moxon

The Moxon-Beam for the 2-m-Band

Frequency

144

145

146

Gain

4,09dBd

3,89dBd

3,69dBd

F/B

20dB

33dB

27dB

 

 

The elements of the 2-m-Moxon are made of Aluminium-welding-rods, here with 2,4 mm diameter.

For other diameters see the table below.

The 50-Ohm-coax-cable is connected at the other side of the clamp and wound to choke for a balanced feeding. The boom is made of a 25-mm-PVC-tube. The element ends are connected together with small insulated tubes for better mechanical stability.

 

Part

Element-Diameter

2,4 mm

3,2 mm

4 mm

5mm

A

744 mm

744 mm

744 mm

742 mm

B

104,5 mm

102 mm

99,5 mm

98 mm

C

29,5 mm

32,5 mm

34,5 mm

37 mm

D

141,5 mm

141 mm

141,5 mm

141 mm

E

275,5 mm

275,5 mm

275,5 mm

276 mm

 

The dimensions of 2-m-Moxons for different element diameters.