Correlation of maximum temperature increase and peak SAR in the human head due to handset antennas

A Hirata, T Shiozawa - IEEE Transactions on microwave theory …, 2003 - ieeexplore.ieee.org
This paper attempts to correlate the maximum temperature increase in the head and brain
with the peak specific absorption rate (SAR) value due to handset antennas. The rationale …

Temperature increase in the human head due to a dipole antenna at microwave frequencies

A Hirata, M Morita, T Shiozawa - IEEE Transactions on …, 2003 - ieeexplore.ieee.org
The temperature increases in a human head due to electromagnetic (EM) wave exposure
from a dipole antenna are investigated in the frequency range of 900 MHz to 2.45 GHz. The …

[HTML][HTML] Effect of ultra high frequency mobile phone radiation on human health

M Moradi, N Naghdi, H Hemmati… - Electronic …, 2016 - ncbi.nlm.nih.gov
Methods In this study, we measured the emitted dose from a radiofrequency device, such as
switching high voltage at different frequencies using a scintillation detector. The switching …

Correlation between maximum temperature increase and peak SAR with different average schemes and masses

A Hirata, M Fujimoto, T Asano, J Wang… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
This paper investigates the correlation between maximum temperature increases and peak
spatial-average specific absorption rates (SARs), calculated by different average schemes …

Interaction of dual band helical and PIFA handset antennas with human head and hand

MA Ebrahimi-Ganjeh, A Attari - Progress In Electromagnetics Research, 2007 - jpier.org
Helical antenna and planar inverted-F antenna (PIFA) are two commonly used handset
antennas. This paper presents a comprehensive study on the performance of a dual band …

Comparison of electromagnetic shielding effectiveness of conductive single jersey fabrics with coaxial transmission line and free space measurement techniques

S Tezel, Y Kavuşturan… - Textile Research …, 2014 - journals.sagepub.com
The aim of this study is to investigate the electromagnetic shielding effectiveness (EMSE) of
thin and lightweight knitted fabrics that are suitable for casual wear like t-shirts. For the …

FDTD-derived correlation of maximum temperature increase and peak SAR in child and adult head models due to dipole antenna

M Fujimoto, A Hirata, J Wang… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
This paper investigates the correlation between the peak specific absorption rate (SAR) and
the maximum temperature increase in head models of adults and children due to a dipole …

Effect of pierced metallic objects on SAR distributions at 900 MHz

J Fayos‐Fernandez, C Arranz‐Faz… - … : Journal of the …, 2006 - Wiley Online Library
A study of the interaction between mobile phone antennas and a human head in the
presence of different types of metallic objects, attached and pierced to the compressed ear …

SAR analysis for handheld mobile phone using DICOM based voxel model

F Ali, S Ray - Journal of Microwaves, Optoelectronics and …, 2013 - SciELO Brasil
In this paper, Specific Absorption Rates (SAR) inside the human head and hand have been
analyzed for a handheld mobile phone operated at GSM 900 band. Both the head and hand …

Comparative SAR analysis of some Indian fruits as per the revised RF exposure guideline

A Kundu, B Gupta - IETE Journal of Research, 2014 - Taylor & Francis
Specific absorption rate (SAR) is used as the measure of rate at which radio frequency (RF)
energy is absorbed by an object when exposed to an electromagnetic field. The word “SAR” …