| Zugriffsnummer | 41072 |
| Dokumenttyp | Konferenzartikel |
| Peer Review | unbekannt |
| Sprache | Englisch |
| Titel | Keysight 3458A internal clock performance |
| Autor(in); Institution |
Lapuh, Rado; Metrology Institute of the Republic of Slovenia (MIRS), Celje, SLOVENIA
Voljc, Bostjan; Slovenian Institute of Quality and Metrology (SIQ), Ljubljana, SLOVENIA
Kieler, Oliver; 2.4, Quantenelektronik, PTB-Braunschweig
Behr, Ralf; 2.6, Elektrische Quantenmetrologie, PTB-Braunschweig
|
| Quelle/Jahr | 2018 Conference on Precision Electromagnetic Measurements (CPEM 2018), Full Digest:(2018), 708 - 709 |
| ISSN | 2160-0171 (ELECTRONIC) ; 0589-1485 (POD) |
| ISBN | 978-1-5386-0974-3 (PDF) ; 978-1-5386-0973-6 (USB) ; 978-1-5386-2130-1 (PoD) |
| DOI | |
| Verlag | Piscataway, NJ: IEEE |
| Konferenzangaben | Conference on Precision Electromagnetic Measurements ; CPEM 2018, Paris, 08-13, July, 2018, France |
| Freie Schlagworte | sample time ; time jumps ; long term sampling ; time jitter ; phase ; stability |
| Zusammenfassung | This paper describes a detection and measurement of 100 ns sample clock time jumps that can be observed for the Keysight 3458A digital multimeter when sampling with an internal sampling clock. In most cases such time jumps do not affect the measurement results. However, to achieve the highest accuracy in sampled measurements this might be an important parameter. The results on two DMMs over a one year period are presented, indicating a possible occurrence of time jumps and their mitigation. |
| Themenbereich der Metrologie | Elektrizität und Magnetismus |