公开(公告)号：US20030095076A1

公开(公告)日：2003-05-22

申请号：US10123040

申请日：2002-04-15

申请人： LG Electronics Inc.

发明人： Hyo-Jin Lee ,  Myung-Duk Kim

IPC分类号： H01Q001/12 ,  H01Q019/10

CPC分类号： H01Q19/10 ,  H01Q1/246 ,  H01Q19/021 ,  H01Q21/08

摘要： An antenna assembly for wireless communications has various components to minimize signal influence when transmitting signals to minimize undesirable loop formation phenomena caused by (positive) feedback of signals. Signal wave scattering and diffraction causing back lobe radio frequency (RF) patterns are minimized by a particular antenna assembly structure having a reflector and at least one attenuating structural member, a metallic mesh wrapping the power cable of a feeder, a non-conductive antenna support structure, or any combination thereof. The dimensions of the various components, in particular the reflector and attenuators, can be varied according to desired wireless communications environment.

摘要翻译： 用于无线通信的天线组件具有各种组件，以在传输信号时最小化信号影响，以最小化由信号的（正）反馈引起的不期望的环路形成现象。 通过具有反射器和至少一个衰减结构构件的特定天线组件结构使包括馈线的电力电缆的金属网，非导电天线支架（RF）模式的信号波散射和衍射最小化 结构或其任何组合。 各种部件，特别是反射器和衰减器的尺寸可以根据所需的无线通信环境而变化。