发明授权
- 专利标题： Tunable high quality factor inductor
- 专利标题（中）： 可调高品质因数电感
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申请号： US11967270申请日： 2007-12-31
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公开(公告)号： US08237531B2公开(公告)日： 2012-08-07
- 发明人: Ping Qiu , Chirn Chye Boon , Johnny Kok Wai Chew , Kiat Seng Yeo , Manh Anh Do , Lap Chan , Suh Fei Lim
- 申请人： Ping Qiu , Chirn Chye Boon , Johnny Kok Wai Chew , Kiat Seng Yeo , Manh Anh Do , Lap Chan , Suh Fei Lim
- 申请人地址： SG Singapore
- 专利权人： GLOBALFOUNDRIES Singapore Pte. Ltd.
- 当前专利权人： GLOBALFOUNDRIES Singapore Pte. Ltd.
- 当前专利权人地址： SG Singapore
- 代理机构： Horizon IP Pte Ltd
- 主分类号： H01F5/00
- IPC分类号： H01F5/00 ; H01F27/28 ; H03J3/00
摘要：
An inductor circuit with high quality (Q) factor includes a primary inductor and a compensation sub-circuit. The compensation sub-circuit is electrically isolated from the primary inductor. The compensation sub-circuit is magnetically coupled with the primary inductor to compensate the loss in the primary inductor.
公开/授权文献
- US20090167466A1 TUNABLE HIGH QUALITY FACTOR INDUCTOR 公开/授权日：2009-07-02
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