发明名称 Termination of edges of a parabolic reflector in a compact range
摘要 Embodiments include an anechoic chamber lined with absorber to absorb electromagnetic energy incident upon the absorber and reflector edge interfaces. The chamber comprises a reflector to reflect waves from a source to form a substantially plane wave field in a test zone within the chamber. In some embodiments, the outer periphery of the reflector extends to the interior walls, floor and ceiling of the chamber. The outer periphery of the reflector is embedded in the absorber in some embodiments.
申请公布号 US8330640(B2) 申请公布日期 2012.12.11
申请号 US20090603878 申请日期 2009.10.22
申请人 LIU KEFENG;ETS LINDGREN, L.P. 发明人 LIU KEFENG
分类号 H01Q17/00 主分类号 H01Q17/00
代理机构 代理人
主权项
地址