Effect of Permittivity and Conductivity of Tissue on Specific Absorption Rate of Electromagnetic Radiations
Amarjeet Kaur1, Himani Malik2, Vandana Tanwar3, V.K.Lamba4, Nitesh Kumar5, Sanjay Sharma6
1Er. Amarjeet Kaur, Department of Electronics and Communication Engineering, ACME, India.
2Er. Himani Malik, Department of Electronics and Communication Engineering, HCTM, India.
3Er. Vandana Tanwar, Department of Electronics and Communication Engineering, HCTM, India.
4Dr. V. K. Lamba, Department of Electronics and Communication Engineering, HCTM, India.
5Er. Nitesh Kumar, Department of Electronics and Communication Engineering, HCTM, India.
6Asst. Prof. Sanjay Sharma, Department of Electronics and Communication Engineering, ACME, India.
Manuscript received on 15 November 2012 | Revised Manuscript received on 25 November 2012 | Manuscript Published on 30 November 2012 | PP: 20-22 | Volume-1 Issue-6, November 2012 | Retrieval Number: E0310101612/15©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: In this paper a novel approach for analyzing effect of conductivity and permittivity of human tissue on penetration of electromagnetic radiations inside tissue. Moreover, we concentrated our work on analyzing the other related factors describing system performance like Voltage Standing Wave Ratio (VSWR)& return loss. We simulated tissue by setting different electrical and magnetic properties and used 900MHz communication frequency to simulate antenna for analyzing its effect in terms of variation in Specific Absorption Rate (SAR) of electromagnetic radiations (produced by handheld communication devices) in Human tissues at different permittivity and conductivity.
Keywords: Specific Absorption Rate; EM Radiations; Electromagnetic Waves; SAR; XFDTD; Communication Frequency; Return Loss; Voltage Standing Wave Ratio (VSWR); Human Tissue; Electrical & Magnetic Properties Of Human Tissue, Conductivity, Permittivity.
Scope of the Article: Frequency Selective Surface