Title :
Measuring system for time variant impedances
Author :
Kantz, Julia ; Waldmann, Jan ; Landstorfer, Friedrich M.
Author_Institution :
Inst. of Radio Frequency Technol., Stuttgart Univ., Germany
Abstract :
This letter describes a measuring system developed to investigate time and frequency variant impedances. The proposed measurement set-up is designed to determine complex input impedances of coaxial resonators generating plasma at the upper part of the inner conductor. The main objective is to measure the input impedance before, during and after the process of plasma generation.
Keywords :
coaxial waveguides; electric impedance measurement; plasma production; coaxial resonator; complex input impedance; frequency variant impedance; measuring system; plasma generation; time variant impedance; Coaxial components; Frequency dependence; Frequency measurement; Impedance measurement; Plasma devices; Plasma measurements; Power measurement; Pulse amplifiers; Pulse generation; Time measurement;
Conference_Titel :
Instrumentation and Measurement Technology Conference, 2003. IMTC '03. Proceedings of the 20th IEEE
Print_ISBN :
0-7803-7705-2
DOI :
10.1109/IMTC.2003.1207964
