Title :
High temperature waveguide measurements of the permittivity and permeability
Author :
Larsson, Christer ; Sjöberg, Daniel
Author_Institution :
Dept. of Electr. & Inf. Technol., Lund Univ., Lund, Sweden
Abstract :
This paper describes a setup for measurements of the permittivity and the permeability at temperatures from room temperature up to 1000°C using a single rectangular waveguide. The hardware design of the setup that can handle these temperatures is developed and described. Measurements on a NiZn ferrite sample are performed in order to evaluate the performance of the setup and the procedure that is used to determine the permittivity and permeability from the measured S-parameters.
Keywords :
permeability; permittivity; waveguides; hardware design; high temperature waveguide measurement; permeability; permittivity; rectangular waveguide; room temperature; Materials; Permeability; Permittivity; Permittivity measurement; Temperature measurement; Waveguide components;
Conference_Titel :
ICECom, 2010 Conference Proceedings
Conference_Location :
Dubrovnik
Print_ISBN :
978-1-61284-998-0
