几种高功率微波介质窗材料的研究综述

聚四氟乙烯

几种高功率微波介质窗材料的研究综述
王茜 苏党帅 焦晓静 张得玺西北核技术研究所,西安710024

摘　要:高功率微波介质窗的击穿问题已成为高功率微波武器发展的一个技术瓶颈，选择适当的介质材料、提高窗的抗击穿能力是解决此问题的一条重要途径。总结了国内外主要研究机构使用的高功率微波介质窗材料类型及特性，对各自优缺点进行比较分析，并给出了分析结论。[著者文摘]

关键词:高功率微波 介质窗 高分子材料 陶瓷 聚四氟乙烯
分类号:　TQ174.756 TJ99[著者标引]文献标识码：文章编号：栏目信息：新材料与新技术
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Review of Research on High Power Microwave Dielectric Window MaterialsWANG Qian, SU Dangshuai, JIAO Xiaojing, ZHANG Dexi Northwest Institute of Nuclear Technology, Xi ＇ an 710024 Abstract:High power microwaves（HPM） window breakdown represent an ultimate limit for the development of HPM weapons. A feasible approach to increase breakdown strength is the selection of appropriate dielectric material. The materials studied by different research groups are discussed, including types, characteristics and so on, as well as analyzing advantages and disadvantages.[著者文摘]

Key words:high power microwave, dielectric window, polymer materials, ceramic, teflon