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    • 3. 发明申请
    • Integrated patch antenna and electronics assembly and method for fabricating
    • 集成贴片天线和电子组件及其制造方法
    • US20060049986A1
    • 2006-03-09
    • US10936286
    • 2004-09-08
    • Gregory DunnJeffrey PetsingerWilliam Ziemer
    • Gregory DunnJeffrey PetsingerWilliam Ziemer
    • H01Q1/38
    • H05K1/16H01Q1/22H01Q1/38H01Q9/0407H01Q23/00H05K1/024H05K3/429H05K3/4602H05K3/4688H05K2201/09454H05K2201/09509
    • An integrated patch antenna and electronics assembly (300) comprises an antenna dielectric layer (305), a ground plane layer (310) disposed on a first side of the antenna dielectric layer, a printed circuit dielectric layer (315) disposed on the ground plane layer opposite the antenna dielectric layer, a patterned conductive metal foil layer (320) on a component surface (323) of the assembly (300), and a conductive metal foil antenna patch (325) disposed on a second side of the antenna dielectric layer that is in a patch side (391) of the assembly. In some embodiments, a plated through hole (330) couples the antenna patch to the patterned conductive metal foil layer. In some embodiments, there are one or more printed circuit dielectric layers (316, 341, 346, 351) disposed over the antenna patch on the antenna patch side of the assembly. In some embodiments, pairs of printed circuit dielectric layers ([315, 316], [340, 341], [345, 346], [350, 351]) are formed simultaneously on each side of the assembly.
    • 集成贴片天线和电子组件(300)包括天线电介质层(305),设置在天线电介质层的第一侧上的接地平面层(310),设置在接地平面上的印刷电路介电层(315) 与天线电介质层相对的层,在组件(300)的部件表面(323)上的图案化导电金属箔层(320)和设置在天线电介质层的第二侧上的导电金属箔天线贴片(325) 即组件的补丁侧(391)。 在一些实施例中,电镀通孔(330)将天线贴片耦合到图案化的导电金属箔层。 在一些实施例中,在组件的天线贴片侧上的天线贴片上方设置有一个或多个印刷电路电介质层(316,341,346,351)。 在一些实施例中,在组件的每一侧同时形成成对的印刷电路电介质层([315,316],[340,341],[345,346],[350,351])。