The interaction between PIFA for Bluetooth applications and a High-Fidelity human body model

被引：3
|
作者：
Han Yu-nan [1 ]
Lu Ying-hua [1 ]
Zhang Jin-ling [2 ]
Zhu Xiao-lu [3 ]
机构：
[1] Beijing Univ Posts & Telecommun, Sch Telecommun & Networks Technol, Beijing 100088, Peoples R China
[2] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100088, Peoples R China
[3] Beijing Univ Posts & Telecommun, Sch Telecommun, Beijing 100088, Peoples R China
来源：
CEEM' 2006: ASIA-PACIFIC CONFERENCE ON ENVIRONMENTAL ELECTROMAGNETICS, VOLS 1 AND 2, PROCEEDINGS | 2006年
关键词：
specific absorption rate (SAR); finite-difference time-domain (FDTD);
D O I：
10.1109/GCC.2006.62
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The SAR distribution in a High-Fidelity human body model caused by 2.4GHz; band planar inverted-F antenna. (PIFA) for Bluetooth application has been. studied by sub-grid finite-difference time-domain (FDTD) method. The investigated situation was a user, who was simulated by a high-fidelity human body model, wearing Bluetooth device right before his chest. The results indicated that the highest SAR areas were the body surface near the antenna. The ten-gram averaged peak SAR of lung, small intestine, and blood is comparatively high. The peak SAR levels will be lower than the safety limits for an antenna output power below 80 mW.
引用
收藏
页码：331 / +
页数：2
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