锶铁氧体基复合材料吸波特性的研究

Study on Sr ferrite-based microwave absorbing materials

将锶铁氧体、铁砂、混合稀土氧化物按一定比例混合，充分碾磨后加工成基础材料，通过掺入一系列的不同类型的吸收介质制成复合电波吸收材料，在8～18GHz频段内测其吸波特性。通过测试各样品的反射损耗，对复合材料的损耗机理进行了探讨．

Based- materials were prepared with Sr- ferrite , Iron -sand and mischmetal, by mixing a series of different type of absorption medium to make into microwave absorption composites, their microwave absorption propertity were investigated between 8 -18GHz, and it~ reflection loss is studied.