Assessment of noise sources in resistors
MetadataShow full item record
Thermal noise and 1/f noise are investigated at room conditions in three kinds of basic off-the-shelf resistors. Samples of carbon film, metal oxide, and cement fixed wire-wound resistors are evaluated. Measurement setup is created to acquire their noise spectral density. Their Noise Index and Hooge's constant are calculated and their useability in low-noise measurement setup is assessed.
Keywordsthermal noise, 1/f noise, noise index, noise spectral density, metal oxide film resistor, carbon film fixed resistor, cement fixed wire-wound resistor
Document typePeer reviewed
Document versionFinal PDF
SourceProceedings of the 21st Conference STUDENT EEICT 2015. s. 418-422. ISBN 978-80-214-5148-3
- Student EEICT 2015