Evaluation of specific absorption rate (SAR) reduction for PIFA antenna using metamaterials

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38 Citations (Scopus)

Abstract

This paper is analyzed the reduction of specific absorption rate (SAR) with metamaterials attachment. The SAR reduction methodology is discussed and the effects of attaching location, distance, and size of metamaterials, on the SAR reduction are explored. Metamaterials have achieved a 57.75 % reduction of the initial SAR value for the case of 10 gm SAR.

Original languageEnglish
Pages (from-to)144-149
Number of pages6
JournalFrequenz
Volume64
Issue number7-8
Publication statusPublished - Jul 2010

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Metamaterial antennas
Metamaterials

Keywords

  • Antenna
  • Human head model
  • Lossy-Drude model
  • Metamaterials
  • Specific absorption rate (SAR)

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

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abstract = "This paper is analyzed the reduction of specific absorption rate (SAR) with metamaterials attachment. The SAR reduction methodology is discussed and the effects of attaching location, distance, and size of metamaterials, on the SAR reduction are explored. Metamaterials have achieved a 57.75 {\%} reduction of the initial SAR value for the case of 10 gm SAR.",
keywords = "Antenna, Human head model, Lossy-Drude model, Metamaterials, Specific absorption rate (SAR)",
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