Detail publikačního výsledku

Design of a High Precision Metrological Amplifier

HAVRÁNEK, Z., HORSKÁ, J.

Originální název

Design of a High Precision Metrological Amplifier

Anglický název

Design of a High Precision Metrological Amplifier

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper deals with design and simulation of the high precision amplifier for use in metrology especially for measurement of low AC voltages in a wide frequency range. The amplifier magnifies low input AC signal with nominal amplitude 1 mVrms and in frequncy range of DC to 1 MHz with the minimal accuracy of 100 ppm. The whole device is used for calibration of AC voltmeters with low voltage inputs.

Anglický abstrakt

The paper deals with design and simulation of the high precision amplifier for use in metrology especially for measurement of low AC voltages in a wide frequency range. The amplifier magnifies low input AC signal with nominal amplitude 1 mVrms and in frequncy range of DC to 1 MHz with the minimal accuracy of 100 ppm. The whole device is used for calibration of AC voltmeters with low voltage inputs.

Klíčová slova v angličtině

metrology, precision amplifier, theoretical simulations, low AC voltages, modern operational amplifiers

Autoři

HAVRÁNEK, Z., HORSKÁ, J.

Vydáno

16.06.2005

Nakladatel

Kielce University of Technology

Místo

Kielce ( Polsko)

ISBN

83-88906-26-7

Kniha

Proceedings of Spring School 2005 - Engineering to the Future

Strany od

1

Strany do

6

Strany počet

6

BibTex

@inproceedings{BUT14552,
  author="Zdeněk {Havránek} and Jana {Horská}",
  title="Design of a High Precision Metrological Amplifier",
  booktitle="Proceedings of Spring School 2005 - Engineering to the Future",
  year="2005",
  pages="1--6",
  publisher="Kielce University of Technology",
  address="Kielce ( Polsko)",
  isbn="83-88906-26-7"
}