发明名称 Radar reflector
摘要 The radar reflector consists of a plastic moulding (21, 21', 22) of cellular construction and having electromagnetically reflective grid webs (1) fitted on an outer side. An electromagnetically absorbent material (31) is introduced into the cells of the plastic moulding. In this way, the absorbent material, which is required in order to achieve polarising properties, is cost-effectively protected against damaging influences, primarily of a climatic type. <IMAGE>
申请公布号 CH634691(A5) 申请公布日期 1983.02.15
申请号 CH19780011855 申请日期 1978.11.20
申请人 CONTRAVES AG 发明人 RUDOLF HELLER
分类号 H01Q15/14;H01Q15/22;H01Q17/00;(IPC1-7):H01Q15/22 主分类号 H01Q15/14
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