Design of an Invisible Radome by Frequency Selective Surfaces Loaded withLumped Resistors  

作　　者：LIU Li-Guo LI You-Quan MENG Qing-Zhi WU Wei-Wei MO Jin-Jun FU Yun-Qi YUAN Nai-Chang 刘立国;李有权;孟庆志;吴微微;莫锦军;付云起;袁乃昌(College of Electronic Science and Engineering,National University of Defense Technology,Changsha 410073;Air Force Early Warning Academy,Wuhan 430019;Special Operations University,Guangzhou 510500)

机构地区：[1]College of Electronic Science and Engineering,National University of Defense Technology,Changsha 410073 [2]Air Force Early Warning Academy,Wuhan 430019 [3]Special Operations University,Guangzhou 510500

出　　处：《Chinese Physics Letters》2013年第6期94-97,共4页中国物理快报（英文版）

基　　金：Supported by the New Century Excellent Talents in University of China under Grant No NCET-10-0894.

摘　　要：A novel radome is presented,which is transparent at operating frequency and is invisible out of band.In order to prevent reflection of the incoming power,frequency selective surfaces loaded with the lumped resistors are employed.To obtain the pass-band properties in lower frequencies,the convoluted slots are utilized.By comparison with the results obtained both by full wave analysis and by the measurements,the performance of the radome is verified.It performs with high transmission characteristics in band,and broadband absorbing properties out of band simultaneously.The oblique incidences are also investigated for both transmission coefficients and reflection ones.

关 键 词：TRANSPARENT utilized absorbing 

分 类 号：TN8[电子电信—信息与通信工程]