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微波介质陶瓷是现代通信技术中关键基础材料 ,它的应用越来越受到人们的重视。介绍了低介电常数、中介电常数、高介电常数三类微波介质陶瓷的研究现状 ,并根据材料设计的思想对高性能微波介质陶瓷的发展趋势进行了探讨。
Microwave dielectric ceramic is the key basic material in modern communication technology, and its application has drawn more and more attention. The research status of three kinds of microwave dielectric ceramics with low dielectric constant, medium dielectric constant and high dielectric constant is introduced. According to the material design, the development trend of high performance microwave dielectric ceramic is discussed.