发明授权
- 专利标题： Non-reciprocal circuit device
- 专利标题（中）： 不可逆电路装置
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申请号： US12097190申请日： 2006-12-18
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公开(公告)号： US07737801B2公开(公告)日： 2010-06-15
- 发明人: Yasushi Kishimoto
- 申请人： Yasushi Kishimoto
- 申请人地址： JP Tokyo
- 专利权人： Hitachi Metals, Ltd.
- 当前专利权人： Hitachi Metals, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 优先权： JP2005-363495 20051216
- 国际申请： PCT/JP2006/325206 WO 20061218
- 国际公布： WO2007/069768 WO 20070621
- 主分类号： H01P1/365
- IPC分类号： H01P1/365 ; H01P1/36
摘要：
A non-reciprocal circuit device comprising a first inductance element disposed between a first input/output port and a second input/output port; a second inductance element disposed between the second input/output port and the ground; a first capacitance element constituting a first parallel resonance circuit with the first inductance element; a resistance element parallel-connected to the first parallel resonance circuit; a third inductance element series-connected between the second inductance element and the ground; and a second capacitance element constituting a second parallel resonance circuit with the second and third inductance elements.
公开/授权文献
- US20090167454A1 Non-Reciprocal Circuit Device 公开/授权日：2009-07-02
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