Title :
Spectra of a.c.-induced noise in resistors
Author :
Sutcliffe, H. ; ¿?lgen, Y.
Author_Institution :
University of Salford, Department of Electrical Engineering, Salford, UK
Abstract :
Noise-spectra measurements are reported on flat carbon-film linear resistors with sinusoidal excitation. In addition to the expected I/¿f noise, 1/f spectra were observed at low frequencies and also paired spectra at harmonics of the excitation frequency. An analogue circuit model is proposed and shown to be consistent with the observations on the additional spectra.
Keywords :
electron device noise; random noise; resistors; 1/delta f noise; 1/f noise; AC induced noise; additional spectra; analogue circuit model; excitation frequency harmonics noise; flat C-film linear resistors; noise spectra measurements; paired spectra; sinusoidal excitation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19770290
