公开(公告)号：US20140347238A1

公开(公告)日：2014-11-27

申请号：US14454369

申请日：2014-08-07

Applicant: POWERWAVE TECHNOLOGIES S.A.R.L.

Inventor： MICHAEL BEAUSANG

IPC: H01Q5/00 ,  H01Q19/185

CPC classification number: H01Q5/40 ,  H01Q1/246 ,  H01Q5/385 ,  H01Q15/14 ,  H01Q19/10 ,  H01Q19/185 ,  H01Q21/08

Abstract: The present invention relates to a reflector for an antenna comprising a first reflector assembly and at least one second reflector assembly, the first reflector assembly having a first reflector structure adapted for a first antenna frequency band ƒ1 and at least one second antenna frequency band ƒ2; the at least one second reflector assembly having a second reflector structure adapted for the first antenna frequency band ƒ1 and at least one third antenna frequency band ƒ3; and wherein the first reflector assembly and the at least one second reflector assembly are electrically coupled so that the first reflector assembly and the at least one second reflector assembly together form a common reflector structure adapted for the first ƒ1, at least one second and at least one third ƒ3 antenna frequency bands. Furthermore, the invention also relates to a multi band antenna comprising at least one such reflector.

Abstract translation: 本发明涉及一种用于天线的反射器，包括第一反射器组件和至少一个第二反射器组件，第一反射器组件具有适于第一天线频带ƒ1和至少一个第二天线频带ƒ2的第一反射器结构; 所述至少一个第二反射器组件具有适于第一天线频带ƒ1和至少一个第三天线频带ƒ3的第二反射器结构; 并且其中所述第一反射器组件和所述至少一个第二反射器组件电耦合，使得所述第一反射器组件和所述至少一个第二反射器组件一起形成适于第一ƒ1，至少一个第二和至少第二反射器结构的公共反射器结构 三分之一ƒ3天线频段。 此外，本发明还涉及一种包括至少一个这样的反射器的多频带天线。