Publication detail

THE NOISE BACKGROUND SUPPRESSION OF NOISE MEASURING SET-UPS

HRUŠKA, P., HÁJEK, K.

Original Title

THE NOISE BACKGROUND SUPPRESSION OF NOISE MEASURING SET-UPS

Type

conference paper

Language

English

Original Abstract

Preamplifier noise reduction in the view of varying source impedance, as in AE sensors, is discussed. First, the relation of the preamplifier noise and the source resistor is treated. Further, the input capacitance and the internal source capacitance influence are discussed. Eventually, the influence of preamplifier AC coupling on the noise is shown and analyzed.

Keywords

Low noise, dynamic range, current noise, voltage noise, charge amplifier.

Authors

HRUŠKA, P., HÁJEK, K.

RIV year

2003

Released

30. 12. 2003

Publisher

Kluewer Academic Press

Location

Dordrecht

Pages from

1

Pages to

10

Pages count

10

BibTex

@inproceedings{BUT9424,
  author="Pavel {Hruška} and Karel {Hájek}",
  title="THE NOISE BACKGROUND SUPPRESSION OF NOISE MEASURING SET-UPS",
  booktitle="Advanced experimental methods for noise research in nanoscale electronic devices",
  year="2003",
  pages="10",
  publisher="Kluewer Academic Press",
  address="Dordrecht"
}