铁氧体电波吸收体能吸收和衰减电波的电磁能量,使反射电波减少或消除。把它涂在飞机和导弹表面是反雷达的一种有效措施,所以在电子对抗技术中有着广阔的应用前景。在民用方面,铁氧体电波吸收体应用也很广泛:在高大建筑物上使用,可以消除电视接收机重影;在通信基地的房屋和抛物面天线上使用,可以改善通信质量;用作微波功率源的屏蔽罩,可以防止微波辐射伤害人体,以及用作微波暗室材料。铁氧体电波吸收体能在超高频到毫米波频率范围内工作,并且在频带宽度和几何尺寸方面均比其他电波吸收材料优越。今天,研究和应用铁氧体吸收材料 Ferrite wave absorbers can absorb and attenuate the electromagnetic energy of the waves so that the reflected waves are reduced or eliminated. Applying it to aircraft and missile surfaces is an effective countermeasure against radar, so it has broad application prospects in electronic warfare technology. In civil applications, ferrite wave absorbers are also used in a wide range of applications: in tall buildings, television receiver ghosting can be eliminated; use at homes and parabolic antennas at communication bases improves communication quality; as microwave power Source of the shield, to prevent damage to the human body by microwave radiation, and as a darkroom material. Ferrite wave absorbers work in the UHF to millimeter wave frequency range and are superior in bandwidth and geometry to other radio wave absorbing materials. Today, research and application of ferrite absorbers