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Results tagged with signal-to-noise
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user 8805
8
votes
3
answers
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Attenuator noise figure and loss
My question is with regard to how attenuators effect noise. From what I understand
$$
\text{NF} = 10\log \left( \frac{S_{in}/N_{in}}{S_{out}/N_{out}} \right) = 10\log \left( L \frac{N_{out}}{N_{in}} …
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