FDTD Analysis and Experimental Research of Shielding Effectiveness of the Cage Built with Wire-Mesh Reinforcementm

Author

Jiao, Chaoqun ; Cui, Xiang ; Li, Lin ; Zhao, Zhibin

Author_Institution

Beijing Jiaotong Univ., Beijing

fYear

2007

fDate

16-17 Aug. 2007

Firstpage

926

Lastpage

929

Abstract

A numerical method is presented for calculating shielding effectiveness of the cage built with wire-mesh reinforcement. The model is based on the field approximation for thin wire in the finite-difference time-domain (FDTD) method. Then, the proposed method is used to the analysis of shielding effectiveness (SE) of wire-mesh reinforcement. The FDTD results are in very good agreement with the results from the method of moment (MOM). And then a test is made to research shielding effectiveness of wire-mesh reinforcement. The test results are compared with the results from MOM.

Keywords

electromagnetic shielding; finite difference time-domain analysis; FDTD analysis; shielding effectiveness; the finite-difference time-domain method; thin wire; wire-mesh reinforcement; Antennas and propagation; Communications technology; Electromagnetic compatibility; Finite difference methods; Message-oriented middleware; Microwave antennas; Microwave propagation; Testing; Time domain analysis; Wire; Experimental Research; Finite-Difference Time-Domain (FDTD); Method of Moment (MOM); Shielding Effectiveness; Thin Wire; Wire-Mesh Reinforcement;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2007 International Symposium on

Conference_Location

Hangzhou

Print_ISBN

978-1-4244-1045-3

Electronic_ISBN

978-1-4244-1045-3

Type

conf

DOI

10.1109/MAPE.2007.4393780

Filename

4393780