simulate pss delay

Dear all,

I want to simulate the group delay of a switched capacitor filter, however, after running the PSS+PAC simulation, I could not use the "special function" in the calculator. So, is there any other method to calculate the group delay?

Thanks in advance,
Ruri

Hello,

There is a free tool from Nuhertz Filter solutions for Switched Capacitor Filter design/Synthesis...
& also a 30 days full version trial license also available it even as the dxf & sonnet export for Planar Hairpin resonator Transmissionline filters...

http://www.nuhertz.com/filter/


This has a buit in function/measurement to display Group Delay...


---manju---