how can i find the number of zeros in a circuit ?
i am attaching a circuit of emitter follower in which i want to find the high frequency response. Instead of deriving the whole transfer function , i am using OPEN CIRCUIT time constant method to find the poles and midband gain formula by neglecting the effects of capacitors.
Now i know that the number of poles will be equal to 2 because there are 2 independent capacitors.
But i am not able to find the number of zeros. Neglect the load capacitor CL
PLEASE HELP
i am attaching a circuit of emitter follower in which i want to find the high frequency response. Instead of deriving the whole transfer function , i am using OPEN CIRCUIT time constant method to find the poles and midband gain formula by neglecting the effects of capacitors.
Now i know that the number of poles will be equal to 2 because there are 2 independent capacitors.
But i am not able to find the number of zeros. Neglect the load capacitor CL
PLEASE HELP
Attachments
-
232.1 KB Views: 33
Last edited: