公开(公告)号：US4845508A

公开(公告)日：1989-07-04

申请号：US859109

申请日：1986-05-01

申请人： Albert D. Krall ,  James P. Coughlin

发明人： Albert D. Krall ,  James P. Coughlin

IPC分类号： H01Q13/02 ,  H01Q13/24

CPC分类号： H01Q13/0208 ,  H01Q13/24

摘要： An electric wave operating device for efficiently coupling electromagnetic energy from a waveguide into a dielectric element or vice versa. A waveguide horn portion is chosen for radiating in the primary HE.sub.11 mode and designed to have a predetermined HE.sub.11 mode farfield radiation pattern. A dielectric member is securely disposed with one end in the plane of the aperture of the waveguide horn with the dielectric member having a predetermined HE.sub.11 mode farfield radiation pattern substantially equal to the farfield radiation pattern of the horn.

摘要翻译： 一种电波操作装置，用于将电磁能量从波导有效地耦合到电介质元件中，反之亦然。 选择波导喇叭部分用于以主HE11模式发射，并设计成具有预定的HE11模式远场辐射图。 绝缘构件被牢固地设置成一端在波导喇叭的孔的平面内，电介质构件具有基本上等于喇叭的远场辐射图案的预定的HE11模式远场辐射图。