Title :
The Simulation and Analysis of the Electromagnetic Shielding Effectiveness of PoE-Hub with Redundancy by FEM
Author :
Wei, Fu ; Shi-hua, Tong ; Ya-chao, Zhang ; Jun, Zhang
Author_Institution :
Key Lab. of Network Control & Intell. Instrum. Minist. of Educ., Chongqing Univ. of Posts & Telecommun., Chongqing, China
Abstract :
This paper is to introduce the design and optimization the PoE Hub with redundancy based on the principle of EMC; through the simulation and analysis by FEM to the effectiveness of the hub of the electromagnetic shielding to enhance anti-interference performance of the hub according to the optimization to the problems discussed in the simulation. Having the aid of EMC simulation software, the analysis problem being found during the test of hub is also get the effective solution. The method of the analysis testing and problem-solving will be the guidance and reference to the design and research of the network equipment based on the principle of EMC in the future.
Keywords :
electromagnetic compatibility; electromagnetic shielding; finite element analysis; EMC simulation software; FEM simulation; PoE-Hub design; analysis testing; electromagnetic shielding effectiveness; hub testing; Analytical models; Computational modeling; Electromagnetic compatibility; Electromagnetic shielding; Ethernet networks; Finite element methods; Redundancy; EMC; FEM; PoE Hub;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.602
