Presentation 2006/4/13
Measurement of Electromagnetic Near-field Using High-frequency Modulated Wireless Probe
Hiroshi KAJIYAMA, Qiang CHEN, Kunio SAWAYA,
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Abstract(in English) Because of the problem that the electromagnetic radiation leaks from the PCB of electric devices, it has become more and more important to measure the near-field of the PCB accurately to estimate the source location of the radiation. In this report, the electromagnetic near-field measurement method using high-frequency modulated wireless probe is proposed. The measurement system is developed and is applied to the measurement of electric field distribution on microstrip line. The measurement results are compared with the numerical results, and validity of experiment is demonstrated.
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Keyword(in English) Electromagnetic field measurement / modulation / noninvasive / high frequency / electromagnetic field probe
Paper # A・P2006-1
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Conference Date 2006/4/13(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Measurement of Electromagnetic Near-field Using High-frequency Modulated Wireless Probe
Sub Title (in English)
Keyword(1) Electromagnetic field measurement
Keyword(2) modulation
Keyword(3) noninvasive
Keyword(4) high frequency
Keyword(5) electromagnetic field probe
1st Author's Name Hiroshi KAJIYAMA
1st Author's Affiliation Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University()
2nd Author's Name Qiang CHEN
2nd Author's Affiliation Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University
3rd Author's Name Kunio SAWAYA
3rd Author's Affiliation Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University
Date 2006/4/13
Paper # A・P2006-1
Volume (vol) vol.106
Number (no) 13
Page pp.pp.-
#Pages 4
Date of Issue