By Type
Select one of ten filter types.

By Zeros/Poles
Enter zeros and poles entered on the S-plane.

By Transfer Function
Use a known Transfer Function polynomial equation H(s).

Analog Filter Definition...

By Gain/Attenuation
Specify attenuations at selected frequencies.

By Network Topology
Apply a specific topology from a network library of over 250 designs.

Group Delay Equalizer
Reduce the GDT of unequalized stages by adding an all pass filter (APF) stage.

By Gain/Attenuation
Utilize the Remez Exchange Algorithm to define a new FIR filter by

Hilbert FIR
Define a Hilbert FIR filter by selecting a Digital FIR Window.

Differentiator
Use a Rectangular window to create a high pass FIR filter of the first order based on the Differentiator filter.

Raised Cosine Filter
Implement LPF filters by means of FIR filters to define Raised Cosine filters.

SQRT Raised Cosine
Implement LPF filters by means of FIR filters to define Square Root Raised cosine filters.

Converter Definition...

Analog To Digital

Digital To Analog