公开(公告)号：US20030117328A1

公开(公告)日：2003-06-26

申请号：US10192350

申请日：2002-07-08

Applicant: HRL Laboratories, LLC

Inventor： Daniel F. Sievenpiper ,  Hui-Pin Hsu ,  James H. Schaffner ,  Gregory L. Tangonan

IPC: H01Q001/32

CPC classification number: H01Q15/008 ,  H01Q1/3275 ,  H01Q1/521 ,  H01Q9/0407 ,  H01Q21/30

Abstract: A method of integrating a thin antenna module into a vehicle is disclosed. The thin antenna module comprises a high impedance surface with at least one antenna element disposed thereon. The method includes the steps of inserting the thin antenna module between a conductive layer and a dielectric layer located above a passenger compartment of said vehicle, and connecting at least one antenna element disposed on the high impedance surface to a receiver in said vehicle.

公开(公告)号：US20030052834A1

公开(公告)日：2003-03-20

申请号：US09905795

申请日：2001-07-13

Applicant: HRL Laboratories, LLC

Inventor： Daniel F. Sievenpiper ,  Hui-Pin Hsu ,  James H. Schaffner ,  Gregory L. Tangonan

IPC: H01Q015/02

CPC classification number: H01Q21/26 ,  H01Q15/0013 ,  H01Q21/245

Abstract: An antenna system for receiving both circularly polarized electromagnetic signals and linearly polarized electromagnetic signals, the circularly polarize signals arriving at the antenna system from a direction normal or oblique to a major surface of the antenna system and the linearly polarized signals arriving at the planar antenna system from a direction acute to said major surface. The antenna system includes a high impedance surface and a plurality of antenna elements disposed on said high impedance surface, the plurality antenna elements arranged in a pattern on said surface such first selected ones of said antenna elements are responsive to circular polarization and second selected ones of said antenna elements are responsive to linear polarization.

Abstract translation: 一种用于接收圆偏振电磁信号和线偏振电磁信号的天线系统，从天线系统的正常或倾斜方向到达天线系统的圆偏振信号和到达平面天线系统的线偏振信号 从尖锐的方向到所述主表面。 所述天线系统包括高阻抗表面和设置在所述高阻抗表面上的多个天线元件，所述多个天线元件以所述表面上的图案布置，所述天线元件中的所述第一选定天线元件响应圆极化和第二选择的 所述天线元件对线性极化有反应。