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noise output of a circuit

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kbcheong

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I have a question on file attached. I obtained the DC output of 8.32 for 2 kilo ohm and 9.984 for 4 kilo ohm , what about the noise output , is there any formula for it?
 

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  • noise voltage.doc
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Dear kbcheong
Hi
Vnoise =(4*Bw*R*T*K)under radical K is boltz man coefficient that is about 1.38*10^-23 and T is temperature at kelvin.
Best Wishes
Goldsmith
 

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