Development of a magnetic field measurement system using a tri-axial search coil

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作者
Tosaka, T
Nagano, I
Yagitani, S
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TM [电工技术]; TN [电子技术、通信技术];
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0808 ; 0809 ;
摘要
In order to measure the magnetic field noise around electric devices, we developed a measurement system using a tri-axial search coil. The crosstalk of the orthogonal search coils is less than 40 dB between the tri-axial search coil sensors. The measured magnetic sensitivity of the search coil is 10 pT/root Hz at 1 kHz.
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页码:102 / 106
页数:5
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