软磁铁氧体材料和生产技术的新进展

Recent Advances of Soft Ferrite Materials and Production Technique

本文着重介绍开关电源用高频低功耗铁氧体材料、彩色显示系统用铁氧体材料以及甚高磁导率铁氧体材料国内外最新进展和国外生产技术的新动向,并对国内生产技术以及生产设备的国产化作了展望。

In this paper an introduction to the new advances of the performance and production techniques of the soft ferrite materials used for switch modes of power supply, display systems, wide-band transformers and separators at abrorad are presented. The prospective progress of the domestic production equipments in the near future is described.