Presentation 2005-10-27
SAR Estimation by Multi-Point Measurement with Optical Fiber Thermometer
Youji SUGAMA, Yoshinobu OKANO, Minoru ABE,
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Abstract(in English) Recently, the guideline for the localized SAR has been coerced with the spread of cellular phones in each country. Now, the SAR evaluation technique currently used most is the electric field probe scanning method. In this paper the localized SAR measurement method by multi-point with optical fiber thermometer is proposed. And, The measured result of SAR_<1g> is compared with the measured result of SAR_<1g> is by the DASY3. In the result, the SAR measurement system with the optical fiber thermometer is possible to estimate the SAR_<1g> by the difference of about 25% at 2.0GHz and 2.4GHz. This value is lower than measurement uncertainty of SAR measurement standards.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) 1gram average SAR Estimation / Optical Fiber Thermometer / DASY3 / comparison measurement
Paper # EMCJ2005-80,MW2005-86
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Committee MW
Conference Date 2005/10/20(1days)
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Registration To Microwaves (MW)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) SAR Estimation by Multi-Point Measurement with Optical Fiber Thermometer
Sub Title (in English)
Keyword(1) 1gram average SAR Estimation
Keyword(2) Optical Fiber Thermometer
Keyword(3) DASY3
Keyword(4) comparison measurement
1st Author's Name Youji SUGAMA
1st Author's Affiliation Faculty of Engineering, Musashi Institute of Technology()
2nd Author's Name Yoshinobu OKANO
2nd Author's Affiliation Faculty of Engineering, Musashi Institute of Technology
3rd Author's Name Minoru ABE
3rd Author's Affiliation Faculty of Engineering, Musashi Institute of Technology
Date 2005-10-27
Paper # EMCJ2005-80,MW2005-86
Volume (vol) vol.105
Number (no) 368
Page pp.pp.-
#Pages 6
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