rectangular loop ferrite [电子] 矩形磁滞回线铁氧体
square loop ferrite 矩形磁滞环铁氧体
Rectangular Loop Ferrite Material 矩磁铁氧体材料
ferrite-core loop antenna 铁氧体磁性环状天线
loop of ferrite medium 铁氧体磁环
ferrite loop 铁氧体铁环
The hysteresis loss characteristics of the ferrite material used in deflection yoke rings were studied. The principle and method of hysteresis loop measurement have been introduced.
对偏转磁芯所用的铁氧体材料的磁滞损耗特性进行了分析，介绍了磁滞回线测量的方法原理，由测试结果可计算出磁滞回线面积。
MnZn ferrite was prepared by hydrothermal method, and its property was described by XRD, hysteresis loop and temperature rise curve.
采用水热合成方法制得了晶相单一的锰锌铁氧体，对样品进行了XRD、磁滞回线和温升曲线的测定。
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