Title :
Characterization of a reverberation chamber by 3D finite element method
Author :
Zhang, Daming ; Li, Erping
Author_Institution :
Computational Electromagn. & Electron. Div., Inst. of High Performance Comput., Singapore, Singapore
Abstract :
This paper presents a 3D finite element method to simulate the electric field distribution in a reverberation chamber. The chi-square distribution for the square of electric field is obtained. The technique is effective to check the chi-square distribution and uniformity of the defined working volume at different frequencies close to lowest useable frequency with only one-time discretization of the chamber and objects in the chamber.
Keywords :
electric fields; electronic equipment testing; finite element analysis; reverberation chambers; 3D finite element method; chi-square distribution; defined working volume; electric field distribution; lowest useable frequency; one-time discretization; reverberation chamber; Computational electromagnetics; Computational modeling; Cutoff frequency; Electromagnetic compatibility; Equations; Finite element methods; High performance computing; Immunity testing; Reverberation chamber; Test facilities;
Conference_Titel :
Electromagnetic Compatibility, 2002 3rd International Symposium on
Print_ISBN :
0-7803-7277-8
DOI :
10.1109/ELMAGC.2002.1177453
