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Resistor thermal noise in RC network (Read 295 times)
Whisper
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Resistor thermal noise in RC network
Nov 28
th
, 2022, 8:21pm
I need to calculate the total noise on the node between R1 and R2(only consider resistor thermal noise). What is the noise PSD for the node?
Thanks~
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24494204492227029255_20221129122100.png
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Last Edit: Nov 28
th
, 2022, 9:29pm by Whisper
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smlogan
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Boston, MA
Re: Resistor thermal noise in RC network
Reply #1 -
Dec 16
th
, 2022, 6:23pm
This is the expression I compute:
Shawn
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thermal_noise_resistor_network_equations_s_domain_final_121622v1p0.png
Shawn
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Whisper
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Re: Resistor thermal noise in RC network
Reply #2 -
Dec 17
th
, 2022, 2:13am
I got it! Thanks very much~
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smlogan
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Re: Resistor thermal noise in RC network
Reply #3 -
Dec 17
th
, 2022, 11:35am
Great! I am glad I understood your question and it helped!
Shawn
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Shawn
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