Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

The electromagnetic interaction between the antenna and the human head is reduced with materials and metamaterials. The reduction of Specific Absorption Rate (SAR) with materials and metamaterial is performed by the finite-difference time-domain method with Lossy-Drude model by CST Microwave Studio. The metamaterials can be obtained by arranging split ring resonators (SRRs) periodically. The SAR value has been observed by varying the distances between head model to phone model, different width, different thickness, and different height of material and metamaterial design. Materials has achieved 47.18% reduction of the initial SAR value while metamaterial achieved a reduction of 42.12%.These results can provide helpful information in designing the mobile communications equipments for safety compliance.

Original languageEnglish
Title of host publicationProceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009
Pages707-710
Number of pages4
Volume2
DOIs
Publication statusPublished - 2009
Event2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 - Selangor
Duration: 5 Aug 20097 Aug 2009

Other

Other2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009
CitySelangor
Period5/8/097/8/09

Fingerprint

Metamaterials
Finite difference time domain method
Studios
Resonators
Microwaves
Antennas
Communication

Keywords

  • Antenna
  • Human head
  • Lossy-drude model
  • Materials
  • Metamaterials
  • SAR
  • Split ring resonators (SRRS)
  • Symmetry

ASJC Scopus subject areas

  • Information Systems
  • Software
  • Energy Engineering and Power Technology
  • Electrical and Electronic Engineering

Cite this

Islam, M. T., Misran, N., Ling, T. S., & Faruque, M. R. I. (2009). Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial. In Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009 (Vol. 2, pp. 707-710). [5254727] https://doi.org/10.1109/ICEEI.2009.5254727

Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial. / Islam, Mohammad Tariqul; Misran, Norbahiah; Ling, Tan Sue; Faruque, Mohammad Rashed Iqbal.

Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2 2009. p. 707-710 5254727.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Islam, MT, Misran, N, Ling, TS & Faruque, MRI 2009, Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial. in Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. vol. 2, 5254727, pp. 707-710, 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009, Selangor, 5/8/09. https://doi.org/10.1109/ICEEI.2009.5254727
Islam MT, Misran N, Ling TS, Faruque MRI. Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial. In Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2. 2009. p. 707-710. 5254727 https://doi.org/10.1109/ICEEI.2009.5254727
Islam, Mohammad Tariqul ; Misran, Norbahiah ; Ling, Tan Sue ; Faruque, Mohammad Rashed Iqbal. / Reduction of specific absorption rate (SAR) in the human head with materials and metamaterial. Proceedings of the 2009 International Conference on Electrical Engineering and Informatics, ICEEI 2009. Vol. 2 2009. pp. 707-710
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