Construct · 1 fields · 1 citations

Johnson-Nyquist noise: a standalone construct

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Johnson-Nyquistnoise1 CONSTRUCTJohnson-nyquist noisJOHNSON · ELECTRICAL

A single standalone construct; nearby constructs are located against it in the Collider. Tap a field for its definition, unit, and measures.

Electrical engineering

random voltage fluctuations across any resistor caused by thermal agitation of charge carriers, proportional to temperature and bandwidth.

In electrical engineering, Johnson-Nyquist noise refers to random voltage fluctuations across any resistor caused by thermal agitation of charge carriers, proportional to temperature and bandwidth. This meaning comes from Johnson (1928) in Physical Review.[1]

Unit
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Nearby constructs

bandwidth3 fields · 4 citationsjingle · one word, three quantitiescharge1 fields · 2 citationsanchor · a standalone constructnoise4 fields · 5 citationsjingle · one word, four constructs

References

  1. Johnson, J. B. (1928). Thermal Agitation of Electricity in Conductors. Physical Review, 32(1), 97-109. https://doi.org/10.1103/physrev.32.97

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