摘 要:本文介绍了电磁耦合钳(EM)耦合系数的校准方法和不确定度的评定,满足GB/T 17626.6/IEC 61000-4-6 中对电磁耦合钳的技术要求,可作为电磁耦合钳校准的方法参考和技术参考。
关键词:电磁耦合钳;耦合系数;校准;不确定度
中图分类号:TM933.1 文献标识码:A 文章编号:2096-4706(2018)07-0041-03
Calibration Method and Uncertainty Evaluation of Electromagnetic Clamp Forceps
ZHANG Hui,LYU Dongrui
(Guangzhou GRG Metrology & Test Co.,Ltd.,Guangzhou 510656,China)
Abstract:The calibration method and uncertainty evaluation of coupling coefficient of electromagnetic coupling clamp (EM) are introduced in this paper,and meets the technical requirements of GB/T 17626.6/IEC 61000-4-6 for electromagnetic coupling clamp,which can be used as a method reference and technical reference for the calibration of electromagnetic coupling clamp.
Keywords:electromagnetic clamp forceps;coupling coefficient;calibration;uncertainty
参考文献:
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作者简介:张辉(1984-),男,汉族,河南临颍人,工程师,一级注册计量师,本科,研究方向:无线电、时间频率、光电子测量仪器的校准和测试。