Skip to Main content Skip to Navigation
Conference papers

SAR Assessment and Analysis of Cumulative Body Exposure to Multi Transmitters from a Mobile Phone

Abstract : This paper presents results for the Specific Absorption Rate (SAR) when using a mobile phone equipped with a multiple antenna system. The SAR is evaluated using the Finite Difference Time Domain (FDTD) method for different configurations taking into account all possible simultaneous transmission from a mobile phone. The considered signals are GSM900, GSM1800, UMTS2100 and WiFi2400. The results show that the calculated local SAR for the different configurations never exceeds the limit of 2 W/Kg recommended by ICNIRP. It was demonstrated also that the maximum of the sum of the SAR evaluated from two different transmitters is always less than the sum of the maximum evaluated ones from each transmitter separately.
Document type :
Conference papers
Complete list of metadata

Cited literature [2 references]  Display  Hide  Download

https://hal.archives-ouvertes.fr/hal-00693365
Contributor : Pascal Gomez <>
Submitted on : Wednesday, May 2, 2012 - 6:24:37 PM
Last modification on : Monday, January 18, 2021 - 11:04:02 AM
Long-term archiving on: : Friday, August 3, 2012 - 2:45:41 AM

File

2012_Conf_RWW_SAR_Assessment_a...
Files produced by the author(s)

Identifiers

Citation

Zaher Mahfouz, Azeddine Gati, David Lautru, Joe Wiart, Victor Fouad Hanna. SAR Assessment and Analysis of Cumulative Body Exposure to Multi Transmitters from a Mobile Phone. 2012 IEEE Topical , Jan 2012, Santa Clara, CA United States. pp.77 - 80 ⟨10.1109/BioWireless.2012.6172726⟩. ⟨hal-00693365⟩

Share

Metrics

Record views

211

Files downloads

1392