PI4CC


Contest Club
QRV since 1993.

For better viewing every picture can be enlarged by clicking on the picture. Each print has a label name. In the table you will find a value for each component.

Print orientation.

A single filter print.

 

Top view 20 meter filter.

Causer + cheby 1 prints

 

Cheby 2 + cheby 3 prints

Cheby 4 print (90 degrees rotated)

 

Schematic layout

20 meter values
D = diameter body to wind the coil.

 

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