A highly accurate measurement of resonator Q-factor and resonance frequency

The microwave cavity perturbation method is often used to determine material parameters (electric permittivity and magnetic permeability) at high frequencies, and it relies on the measurement of the resonator parameters. We present a method to determine the Q-factor and resonance frequency of microw...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Review of scientific instruments 2018-11, Vol.89 (11), p.113903-113903
Hauptverfasser:	Gyüre-Garami, B., Sági, O., Márkus, B. G., Simon, F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bandpass filters Cavity resonators Feedback Feedback circuits Fourier transforms Magnetic permeability Magnetic resonance Parameter sensitivity Perturbation methods Resonators Scientific apparatus & instruments Time dependence
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!