Induced static magnetic field by a cellular phone

被引:9
|
作者
Einat, M. [1 ]
Yahalom, A. [1 ]
机构
[1] Ariel Univ Ctr Samaria, Dept Elect & Elect Engn, Fac Engn, Ariel, Israel
关键词
EXPOSURE;
D O I
10.1063/1.3632081
中图分类号
O59 [应用物理学];
学科分类号
摘要
Recent claims regarding the safety of cellular phones suggest that weak static magnetic fields are induced around the phone, and this field and its gradients may pose a health risk to the user. An experiment was conducted to measure the induced static magnetic field around a cellular phone. 65 mu T variations and 18 mu T/cm gradients were measured in the magnetic field at 6 cm from the phone. An analytical model is derived to explain the results. The influence that the measured magnetic fields may have on the user is beyond the scope of this research. VC 2011 American Institute of Physics. [doi: 10.1063/1.3632081]
引用
收藏
页数:3
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