金属介质对玻璃钢电磁传输特性影响的研究  

Research on Influence of Metal Medium on Transmission Performance of FRP

作　　者：孙宝华[1] 唐亮[1] 于福斌[1] 高峰 

机构地区：[1]哈尔滨玻璃钢研究院,哈尔滨150036 [2]空军驻长春地区军事代表室,长春130012

出　　处：《纤维复合材料》2008年第1期39-41,31,共4页Fiber Composites

摘　　要：地面雷达天线罩的板块之间的连接造成了电气不均匀性,对雷达天线的性能产生不利影响。用某金属介质材料对玻璃钢连接处进行调谐,试验表明:某金属介质材料可以改善电气不均匀性,如果选择得当,能够改善天线罩的传输性能。The joints between panels of Radome cause the electromagnetic heterogeneity, which will lead to a bad influence on transmission performance of mdomes. The joint of FRP sandwich materials are tuned with some metal medium , and the experiments show that some metal can improve the electromagnetic heterogeneity of joints. If it is chosen properly, the metal will be able to improve the electromagnetic transmission performance of Radomes.

关 键 词：雷达天线罩 传输性能 不均匀性 连接 

分 类 号：TN957.2[电子电信—信号与信息处理]