Design of an Invisible Radome by Frequency Selective Surfaces Loaded with Lumped Resistors
LIU Li-Guo1**, LI You-Quan2, MENG Qing-Zhi3, WU Wei-Wei1, MO Jin-Jun1, FU Yun-Qi1, YUAN Nai-Chang1
1College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073 2Air Force Early Warning Academy, Wuhan 430019 3Special Operations University, Guangzhou 510500
Abstract：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.
. [J]. 中国物理快报, 2013, 30(6): 64101-064101.
LIU Li-Guo, LI You-Quan, MENG Qing-Zhi, WU Wei-Wei, MO Jin-Jun, FU Yun-Qi, YUAN Nai-Chang. Design of an Invisible Radome by Frequency Selective Surfaces Loaded with Lumped Resistors. Chin. Phys. Lett., 2013, 30(6): 64101-064101.
2013, Vol. 30 
