Hello vfone,
Thanks for your reply. My doubts are not cleared rather got into many.
I agree to the fact that any independent energy storage elements with R give poles. But in my circuit,
1> How can I find how many independent energy storage elements are present to get poles (here 2 cap & inductor but how can I be sure that these are independent)?
2> From the given equation, what does ‘Phi’ is indicating? As I got two capacitors, whether I need to consider both for C formulae? And what should be the Z0 value?
3> From my result it can be observed that, phase of input impedance is increasing (inductive effect) and magnitude of input impedance is reducing (capacitive effect). So how one system can influence phase and magnitude differently (means how phase is influenced by inductance and magnitude by capacitance)?
Regards,
VINAY RAO.