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1. 发明授权

US4472721A Broadband corrugated horn radiator 失效
标题翻译：宽带瓦楞喇叭辐射器
公开(公告)号：US4472721A
公开(公告)日：1984-09-18
申请号：US357200
申请日：1982-03-11
申请人： Gunter Morz , Francesco Intoppa
发明人： Gunter Morz , Francesco Intoppa
IPC分类号： H01P1/16 , H01Q13/02
CPC分类号： H01P1/16 , H01Q13/0225
摘要： A broadband corrugated horn radiator including a hybrid mode exciting member whose inner cross section is constant over its entrie length and a transition member from the cross section of the hybrid mode exciting member to the cross section of the horn aperture. The length and the inner cross section of the hybrid mode exciting member are dimensioned such that the waveguide mode entering this excitation member is converted completely only to the desired hybrid mode type, the pitch of the wall of the transition member is such that no interference waves are able to exist therein, and the corrugation grooves in all members of the horn radiator are matched, by appropriate dimensioning, to the same transmission bandwith.
摘要翻译：一种宽带瓦楞喇叭辐射器，其包括其内截面在其长度上恒定的混合模式激励构件和从混合模式激励构件的横截面到喇叭孔的横截面的过渡构件。混合模式激励部件的长度和内部横截面的尺寸使得进入该激励部件的波导模式完全转换为期望的混合模式类型，过渡部件的壁的间距使得没有干扰波能够存在于其中，并且喇叭辐射体的所有构件中的波纹槽通过适当的尺寸匹配到相同的传输带。

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