Lowpass Filter
This page shows the circuit diagram for a Lowpass Filter

This is for use on the 2 Meter band ! (not CB)

This also shows some of the constuction information.



The coils are 4 turns of number 16 enamel wire,1/2 an inch in diameter and 1/2 inch long, they are mounted with a distance of 1/2 inch seperating the coils, the input and output connections are joined to the coils at a 1/2 turn away from the end where they are attached to the case.

The capacitor is tunned by tuning into a signal at around the middle of the 2m band and adjusting the capacitor for the highest received signal strengh.


If you build this unit and like it please email me !


This shows the number of hits since the 2nd September 1999


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