| Zugriffsnummer | 25516 |
| Dokumenttyp | Konferenzartikel |
| Sprache | Englisch |
| Titel | Refined model to calculate the frequency dependence of air capacitors for frequencies from 20 kHz to 1 MHz |
| Autor(in); Institution |
Homklintian, Monthol; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig; National Institute of Metrology, Bangkok, THAILAND; TU Braunschweig, Braunschweig, GERMANY
Bothe, Harald; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig
Funck, Torsten; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig
Melcher, Jürgen; 2.1, Gleichstrom und Niederfrequenz, PTB-Braunschweig
Schilling, M.; TU Braunschweig, Braunschweig, GERMANY
|
| Quelle/Jahr | 2010 Conference on Precision Electromagnetic Measurements digest:(2010), 428 - 429 |
| Herausgeber(in) |
Song, Yang Sup; KRISS
|
| ISBN | 978-1-4244-6794-5 (print) ; 978-1-424-46796-9 (CD-ROM) |
| Verlag | Piscataway, NJ: IEEE Operations Center |
| Konferenzangaben | 2010 Conference on Precision Electromagnetic Measurements, CPEM, Daejeon, 13-18, June, 2010, South Korea |
| Zusammenfassung | The frequency dependence of air capacitors in the range of 20 kHz to 1 MHz was determined by measuring inductance and capacitance values at the reference frequency of 1 kHz and calculating the frequency dependence of the capacitance. An equivalent circuit in three-terminal configuration was chosen in order to increase the precision of the model. Measurements were performed on air capacitors of the type GR 100 pF and 1000 pF and show good agreement with the calculation. The expanded uncertainties for 100 pF and 1000 pF at 1 MHz are 20.10-6 and 310.10-6, respectively. |
Zitierung
Homklintian, M., Bothe, H., Funck, T., Melcher, J., & Schilling, M. (2010). Refined model to calculate the frequency dependence of air capacitors for frequencies from 20 kHz to 1 MHz. 2010 Conference on Precision Electromagnetic Measurements, CPEM, Daejeon, 13-18, June, 2010, South Korea.