Antenna system and method for manufacturing the same
    3.
    发明授权
    Antenna system and method for manufacturing the same 失效
    天线系统及其制造方法

    公开(公告)号:US06795039B2

    公开(公告)日:2004-09-21

    申请号:US10124455

    申请日:2002-04-18

    IPC分类号: H01Q1516

    摘要: An antenna system is provided with an antenna panel 1 which has fine bumps and dips 4 formed on a mirror surface side, which is one of surfaces opposing to each other, by etching, wherein the fine bumps and dips scatter sunlight entering the mirror surface side of the antenna panel 1 to suppress the collection of the sunlight and regularly reflect radio waves having longer wavelength than the sunlight entering the mirror surface side of the antenna panel.

    摘要翻译: 天线系统设置有天线面板1,其通过蚀刻形成有形成在彼此相对的表面之一的镜面侧上的微小的凸起和凹陷4,其中微小的凸起和凹陷散射进入镜面侧的太阳光 以抑制阳光的收集,并且规则地反射比入射到天线面板的镜面侧的太阳光的波长更长的电波。

    Antenna system and method for manufacturing the same

    公开(公告)号:US06535181B2

    公开(公告)日:2003-03-18

    申请号:US09799565

    申请日:2001-03-07

    IPC分类号: H01Q1514

    CPC分类号: H01Q15/141 H01Q15/16

    摘要: According to an aspect of the present invention, an antenna system comprises: an antenna panel (1) which has fine irregularities (4) on front and back surfaces thereof, the fine irregularities (4) being formed by blasting so as to regularly reflect service radio waves having longer wavelength than sunlight and scatter sunlight. Further, according to another aspect of the present invention, a method for manufacturing an antenna system in which an antenna panel (1) is manufactured by combining a plurality of constituent parts, comprises the steps of: finishing front and back surface portions of each of the constituent parts so as to thin down the thickness of constituent parts; blasting the front and back surface portions of the constituent parts with abrasive grains; combining the plurality of constituent parts subjected to the blasting step so as to form the antenna panel (1) into a desired shape; and attaching an assistant reflecting mirror (3) to the antenna panel (1) acting as a main reflecting mirror.