公开(公告)号：US5940036A

公开(公告)日：1999-08-17

申请号：US666216

申请日：1996-06-20

Applicant: Matthew Bjorn Oliver ,  Yahia Mohamed Moustafa Antar ,  Rajesh Kumar Mongia ,  Apisak Ittipiboon

Inventor： Matthew Bjorn Oliver ,  Yahia Mohamed Moustafa Antar ,  Rajesh Kumar Mongia ,  Apisak Ittipiboon

IPC: H01Q1/00 ,  H01Q9/04 ,  H01Q1/38

CPC classification number: H01Q9/0485

Abstract: A radiating antenna capable of generating or receiving circularly polarized radiation is disclosed using a single feed and a dielectric resonator. The dielectric resonator has slightly differing dimensions along two axes. Substantially polarized radiation can be generated in each of two mutually orthogonal modes by placement of the probe at each of two locations. When the feed is situated substantially between these two locations, two orthogonal modes are excited simultaneously.

Abstract translation: 公开了一种能够产生或接受圆偏振辐射的辐射天线，其使用单个馈电和介质谐振器。 介质谐振器沿着两个轴具有略微不同的尺寸。 通过在两个位置的每个位置放置探针，可以在两个相互正交的模式中的每一个中产生基本上极化的辐射。 当进料基本位于这两个位置之间时，同时激发两个正交模式。