Help me to calculate the input impedance of a circuit in Proteus at many frequencies

[eng_ahmed22]

hi everybody
plz help me. i want to calculate the input impedence of a circuit at many frequincies. how can i do this using proteus 6.7???
can i generate a grapf for the frequency response using the proteus too????
if not. could anyone suggest another sinulation software??
thanks alot
bye

 

[amrstaha]

Re: please help

Have you tried MATLAB? Bode plot and frequncy response are easily obtained in MATLAB.

Good Luck

 

[mohazaga]

Re: please help

hi
well , i think Pspice is good tool for such purpose.

good luck

 

[ferrite]

Re: please help

hi everybody
plz help me. i want to calculate the input impedence of a circuit at many frequincies. how can i do this using proteus 6.7???
can i generate a grapf for the frequency response using the proteus too????
if not. could anyone suggest another sinulation software??
thanks alot
bye

do you have the detailed math model of your circuit? if yes, then matlab is a good choise, otherwise, i think you have to rely on the AC sweep features of circuit simulation software