Capacitive Gap Filters

A cascaded of almost 1/2 lambda resonators, eg: microstrip, stripline slabline formats. Very suitable for that narrow band filter, though not known for high power handling, or low loss. So first a prototype.

Capacitor Gap Diagram

Design Specification


This is a generic calculation of resonators and gap capacitances. A microstrip, stripline or slabline design can be choosen later.

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