Article Code : 13980824193477

Article Title : Standard Deviation Characterization of a Small Size Reverberation Chamber by Using Full-wave Simulation and E-Field Probe

Journal Number : 26 Spring 2019

Visited : 28

Files : 1.52 MB

List of Authors

  Full Name Email Grade Degree Corresponding Author
1 ehsan poodineh Post Graduate Student PhD
2 Farhad Ghorbani - M.Sc
3 Reza Asadi - Graduate Student
4 Hadi Aliakbarian Assistant Professor PhD


Reverberation Chamber (RC) is new type of measurement equipment used in electromagnetic compatibility and antenna tests and capable to produce an almost uniform electric filed inside a Working Volume (WV). In this paper, the Standard Deviation (SD) of a small size RC, as a field uniformity criterion is investigated in an existing RC. A highly detailed three-dimensional model of chamber including its stirrers, antenna, WV, and its door create to verify the field uniformity of a RTS60 reverberation chamber. The removal of reverberation chamber’s stirrers shows that they have a direct effect on the uniformity of field. Besides that, the SD of the chamber is measured by using an electric field probe. A comparison between the simulation and measurement also is done in order to confirm the uniformity of the electric fields.