Detail coupling inductor
ATU circuit, 10-20m band

 

L3 / L4: 
pitch: 6mm.
wire diameter: 2.7mm
L5/ L6:
400pF (1kV)

 

average coildiameter:  37mm.

 

C4:

C3:

see: Detail coupling inductor

2 x 800pF 

turns: 7; 

 

 

Back to HomePage

Back to ATU 10-20m

 

ATU circuit, 10-20m band