Filter Circuits (Capacitor + Inductor)

[jaiswalkshitiz14]

How can we use a combination of inductor and capacitor as filter circuits?

 

[BradtheRad]

If you combine the two components, it implies they will produce a resonant type of action. It is useful as either a bandpass filter, or bandstop (nothch) filter.

Which type you desire makes a difference as to whether you construct an LC tank loop, or an LC series loop. Also what node you tap for your output, in relation to other components.

 

[LvW]

If you combine the two components, it implies they will produce a resonant type of action. It is useful as either a bandpass filter, or bandstop (nothch) filter.
.

And also as a lowpass or highpass - of course (as for bandpass and bandstop applications) together with a resistive component.