Archivio Istituzionale della RicercaIn this paper the determination of the permittivity of liquid or homogeneous dielectrics from their time-domain response is adressed. The analysis is based on a simplified model of the TDR measurement setup, where the probe is described by an ideal transmission line with a Debye permittivity. A simple formula to evaluate the permittivity is introduced, and compared with other well-known methods for the permittivity determination based on the calculation of the travel time of the TDR signal along the probe.
Dielectric Permittivity Estimation via TDR Measurements / Nakano, M. S.; Savi, P.. - ELETTRONICO. - (2009), pp. 921-924. (Intervento presentato al convegno International Conference on Electromagnetics in Advanced Applications (ICEAA 09) tenutosi a Torino (Italy) nel September, 14-18, 2009) [10.1109/ICEAA.2009.5297327].
Dielectric Permittivity Estimation via TDR Measurements
Savi, P.
2009
Abstract
In this paper the determination of the permittivity of liquid or homogeneous dielectrics from their time-domain response is adressed. The analysis is based on a simplified model of the TDR measurement setup, where the probe is described by an ideal transmission line with a Debye permittivity. A simple formula to evaluate the permittivity is introduced, and compared with other well-known methods for the permittivity determination based on the calculation of the travel time of the TDR signal along the probe.
| File | Dimensione | Formato | |
|---|---|---|---|
|
SAVI-iceaa09.pdf
accesso aperto
Tipologia:
2. Post-print / Author's Accepted Manuscript
Licenza:
Pubblico - Tutti i diritti riservati
Dimensione
199.33 kB
Formato
Adobe PDF
|
199.33 kB | Adobe PDF | Visualizza/Apri |
|
Savi-Dielectric.pdf
accesso riservato
Tipologia:
2a Post-print versione editoriale / Version of Record
Licenza:
Non Pubblico - Accesso privato/ristretto
Dimensione
479.09 kB
Formato
Adobe PDF
|
479.09 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
Pubblicazioni consigliate
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
https://hdl.handle.net/11583/2373038