how to simulate a inductor in oracd??

[skarthikshines]

hi all am trying to simulate a proximity sensor circuit in or cad... in practical if the metal object come in front of the inductor coil means the amplitude of the coil will get decrease.. so here i need to know how can i bring the similar effect while i simulating the proximity sensor circuit in or-cad 16.3.. please help any one???

 

[atripathi]

What are the various circuit elements? Do you have electrical model available for this?
I think you need to model the "proximity" aspects in terms of voltage or current.
Do you have a datasheet for this device?

 

[skarthikshines]

in my proximity circuit am having the oscillator with the following specification that s my inductor coli may have the number of turns = 40,inductance = 38uH,capacitor = 820pF,..in practical while i checking my inductive sensor the oscillating frequency will be = 901 khz and the amplitude(peak to peak) of frequency will be approximately = 20 v.. if i bring the metal target in front of the sensor means the.. the amplitude of the frequency will get reduced.. so here how can i bring this same effect in oracd???