发明授权
US07362283B2 Multilevel and space-filling ground-planes for miniature and multiband antennas
有权
用于微型和多频带天线的多层和空间填充地面
- 专利标题： Multilevel and space-filling ground-planes for miniature and multiband antennas
- 专利标题（中）： 用于微型和多频带天线的多层和空间填充地面
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申请号： US10797732申请日： 2004-03-10
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公开(公告)号： US07362283B2公开(公告)日： 2008-04-22
- 发明人: Ramiro Quintero Illera , Carles Puente Baliarda
- 申请人： Ramiro Quintero Illera , Carles Puente Baliarda
- 申请人地址： ES Barcelona
- 专利权人： Fractus, S.A.
- 当前专利权人： Fractus, S.A.
- 当前专利权人地址： ES Barcelona
- 代理机构： Winstead PC
- 主分类号： H01Q1/48
- IPC分类号： H01Q1/48
摘要：
An antenna system includes one or more conductive elements acting as radiating elements, and a multilevel or space-filling ground-plane, wherein said ground-plane has a particular geometry which affects the operating characteristics of the antenna. The return loss, bandwidth, gain, radiation efficiency, and frequency performance can be controlled through multilevel and space-filling ground-plane design. Also, said ground-plane can be reduced compared to those of antennas with solid ground-planes.