| Zugriffsnummer | 17521 |
| Dokumenttyp | Konferenzartikel in Zeitschrift |
| Sprache | Englisch |
| Titel | Quartz planar multijunction thermal converter as a new ac-dc current transfer standard up to 1 MHz |
| Autor(in); Institution |
Scarioni, Luciana; Universidad de Carabobo, Facultad de Ciencias y Tecnología, Departamento de Física, Valencia, VENEZUELA
Klonz, Manfred; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig
Funck, Torsten; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig
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| Quelle/Jahr | IEEE Transactions on Instrumentation and Measurement: 54 (2005), 2, 799 - 802 |
| ISSN | 0018-9456 |
| DOI | |
| Verlag | Piscataway, NJ: IEEE |
| Konferenzangaben | CPEM 2004, London, 27, June - 02, July, 2004, UK |
| Freie Schlagworte | AC-DC current transfer ; thermal converters ; quartz-crystal |
| Zusammenfassung | The new generation of PMJTCs on quartz crystal chips and on quartz membranes developed at the Physikalisch-Technische Bundesanstalt (PTB) results in new calculable ac-dc current transfer standards for a current of 10 mA in the frequency range from 10 kHz to 1 MHz, with considerably reduced uncertainties. AC-DC current transfer differences below 1 μA/A with standard uncertainties below 1 μA/A have been achieved. |