搜索 - 科创

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1.2 磁通门磁通门技术需要用激发线圈向软磁芯上输入交变信号，再用磁芯上的探测线圈接收倍频成分的磁场信号，根据倍频信号的幅度来计算静磁场大小。

上图来自共振磁场线圈的一个大电流稳定项目，其中C就是负载线圈，D是安捷伦电源（6682A），A和B组成高精度恒流负载，A是IGBT模块，B是Danfysic 867-200I磁通门高精度电流传感器，通过

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