Analog Signal Processing Fall 2013

Instructor : Dr Juan Alvarez

T.A : Trung Mai Van

Pspice Tutorial Ladder Network Filter

In this tutorial, we will walk through the steps to design the low pass Butterworth

using ladder network. It is important to remember that it is easy to translate from

low pass configuration to high pass, band pass or band stop.

This is the normalised low pass Butterworth filter with the angular cut off

frequency of 1.0 rad/s.

Because we need to design a low pass filter of 5 order, refer to the design table

we have

n C1 L2 C3 L4 C5

5 0.618 1.618 2.000 1.618 0.618

AdminNotethe so trong bang low-pass vao