NDLI: Modelling of intrinsic conducting polymer for Wi-Fi electromagnetic interference shielding

Content Provider	IEEE Xplore Digital Library
Author	Al-Shabib, W. Lachowicz, S.W.
Copyright Year	2013
Description	Author affiliation: Edith Cowan Univ., Joondalup, WA, Australia (Al-Shabib, W.; Lachowicz, S.W.)
Abstract	In this paper COMSOL model is used to model the s-parameters of the electromagnetic shielding of layer/layers of Polyaniline (PAni) for Wi-Fi Electromagnetic Interference (EMI) shielding. PAni has a good future for minimizing the problems with Electromagnetic Shielding (EMS), and will be increasingly be used to provide protection from Electromagnetic Radiation (EMR) and Electromagnetic Interference (EMI). With the increased development in Wi-Fi and telecommunications equipment, a simple model is required to test for transmission losses. In this paper the electromagnetic radiation from antenna, positioned 30cm from PAni shielding device is modelled using COMSOL 4.2. The paper predicts the radiation reduction after using PAni shielding device. The prediction of electromagnetic radiation distribution with PAni shielding device is simulated, the focus of the simulation is on the Wi-Fi microwave frequency of 2.45 GHz and the modelling of the PAni as an Intrinsic Conducting Polymer (ICP) for transmission losses that was obtained from the COMSOL simulation is compared with PAni shielding test data obtained from the experiential set up. The COMSOL model is used to predict both the electric field intensity around the PAni material and establish the plot of transmission losses.
Starting Page	836
Ending Page	838
File Size	625714
Page Count	3
File Format	PDF
ISBN	9780989319300
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-10-07
Publisher Place	UK
Access Restriction	Subscribed
Rights Holder	The Science and Information Organization
Subject Keyword	IEEE 802.11 Standards Atmospheric modeling Electromagnetic interference COMSOL modelling Intrinsic Conducting Polymer Formatting Propagation losses Polymers Electromagnetic shielding Component Electromagnetics
Content Type	Text
Resource Type	Article

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