发明申请
- 专利标题: Digital-Television Receiving Antenna
- 专利标题(中): 数字电视接收天线
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申请号: US11464498申请日: 2006-08-15
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公开(公告)号: US20070195002A1公开(公告)日: 2007-08-23
- 发明人: Kin-Lu Wong , Yun-Wen Chi , Saou-Wen Su
- 申请人: Kin-Lu Wong , Yun-Wen Chi , Saou-Wen Su
- 优先权: TW095105844 20060222
- 主分类号: H01Q9/28
- IPC分类号: H01Q9/28
摘要:
A receiving antenna for digital television signal reception includes a dielectric substrate, a radiating plate formed on the dielectric substrate with a bar shape, having a first long edge and a second long edge corresponding to the first long edge, a slit formed on the radiating plate with a length at least two times the width of the radiating plate, having a terminal at about the center of the first long edge and a terminal at the second long edge, and separating the radiating plate into a first sub-plate and a second sub-plate, a first feeding point formed on the first sub-plate, a second feeding point formed on the second sub-plate, and a feeding coaxial cable having a core conductor connected to the first feeding point and a grounding conductor connected to the second feeding point.
公开/授权文献
- US07391384B2 Digital-television receiving antenna 公开/授权日:2008-06-24
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