发明申请
- 专利标题： PRINTED CIRCUIT BOARD
- 专利标题（中）： 印刷电路板
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申请号： US11957419申请日： 2007-12-15
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公开(公告)号： US20090065241A1公开(公告)日： 2009-03-12
- 发明人: CHIEN-HUNG LIU , SHOU-KUO HSU , YU-CHANG PAI
- 申请人： CHIEN-HUNG LIU , SHOU-KUO HSU , YU-CHANG PAI
- 申请人地址： TW Tu-Cheng
- 专利权人： HON HAI PRECISION INDUSTRY CO., LTD.
- 当前专利权人： HON HAI PRECISION INDUSTRY CO., LTD.
- 当前专利权人地址： TW Tu-Cheng
- 优先权： CN200710201603.8 20070906
- 主分类号： H05K1/02
- IPC分类号： H05K1/02
摘要：
A printed circuit board (PCB) includes first and second signal layers sandwiching a dielectric layer therebetween, and a differential pair having two differential traces respectively disposed within the first and second signal layers. Two ground parts are respectively arranged at opposite sides of each of the two differential traces.
公开/授权文献
- US07542303B2 Printed circuit board 公开/授权日：2009-06-02
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