发明申请
- 专利标题: MULTI-TUNER APPARATUS FOR RECEIVING RF SIGNALS
- 专利标题(中): 用于接收射频信号的多功能设备
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申请号: US12063857申请日: 2006-08-15
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公开(公告)号: US20090219449A1公开(公告)日: 2009-09-03
- 发明人: Jan Van Sinderen , Francois Seneschal , Jacques Potier
- 申请人: Jan Van Sinderen , Francois Seneschal , Jacques Potier
- 申请人地址: NL Eindhoven
- 专利权人: NXP B.V.
- 当前专利权人: NXP B.V.
- 当前专利权人地址: NL Eindhoven
- 优先权: EP05300684.7 20050822
- 国际申请: PCT/IB06/52811 WO 20060815
- 主分类号: H04N5/50
- IPC分类号: H04N5/50
摘要:
A multi-tuner apparatus comprises a splitter (S) for received RF signals. The splitter has a splitter output (U) for connection to a plurality of tuners. To reduce signal degradation and dissipation the output impedance of the splitter output is substantially lower than the input impedance of each of the tuners.
公开/授权文献
- US08818308B2 Multi-tuner apparatus for receiving RF signals 公开/授权日:2014-08-26
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