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please help me how to calculate this circuit

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sutapanaki

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Re: plesase help me how to calculate this circuit

probably many people here can help you with analyzing the circuit. But it will be of no benefit to you if you don't do it yourself. Perhaps much better approach would be the one that leads you to the analysis but actual work is done by you. Why don't we start by you telling us what confuses you in this circuit and what you don't understand?
 
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leo_o2

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Re: plesase help me how to calculate this circuit

You want to calculate small-signal gain?
 

wjlzhx

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Re: plesase help me how to calculate this circuit

I want to know vin and Vo's relationship

how to calculate it ,not small-signal
 

rajanarender_suram

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Hi
I know the solution, but here i will try to help u derive what it is

Try to simplify the circuit into smaller functional blocks?

What u see is a voltage follower and a voltage divider on both of circuit.

try to find th + votage and - voltage and th

---------- Post added at 07:51 ---------- Previous post was at 07:51 ----------

the differce gives u the vo

---------- Post added at 07:52 ---------- Previous post was at 07:51 ----------

Hi
I know the solution, but here i will try to help u derive what it is

Try to simplify the circuit into smaller functional blocks?

What u see is a voltage follower and a voltage divider on both of circuit.

try to find th + votage and - voltage and the difference give the vo
 

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