Head-SAR dependence on spectacle frame shape for operator of 450 MHz personal radio
| Data(s) |
01/09/2007
|
|---|---|
| Resumo |
Power deposition in the head of a user wearing metal-framed spectacles was calculated with a 450 MHz personal radio transmitting in close proximity. Peak tissue SAR in the head depended on lens shape whether circular half-rim or rectangular with 70 and 174% increases, respectively, compared to the spectacle-free case. However, localised screening occurred with square frames, with a 40% reduction of peak SAR in the eye closest to the antenna. |
| Identificador |
http://dx.doi.org/10.1049/el:20071497 http://www.scopus.com/inward/record.url?scp=34748904046&partnerID=8YFLogxK |
| Idioma(s) |
eng |
| Direitos |
info:eu-repo/semantics/restrictedAccess |
| Fonte |
Ball , A D , Evans , N E , Burgess , S J & Scanlon , W 2007 , ' Head-SAR dependence on spectacle frame shape for operator of 450 MHz personal radio ' Electronics Letters , vol 43 (20) , no. 20 , pp. 1063-1065 . DOI: 10.1049/el:20071497 |
| Palavras-Chave | #/dk/atira/pure/subjectarea/asjc/2200/2208 #Electrical and Electronic Engineering |
| Tipo |
article |
