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公开(公告)号:CN101095380B
公开(公告)日:2012-02-01
申请号:CN200580043600.5
申请日:2005-11-29
Applicant: 先进微装置公司
IPC: H05K1/02
CPC classification number: H05K1/0251 , H01L23/49816 , H01L23/49827 , H01L23/66 , H01L24/10 , H01L2223/6616 , H01L2223/6622 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16 , H01L2224/16235 , H01L2924/00014 , H01L2924/01021 , H01L2924/01068 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15311 , H01L2924/3011 , H05K1/0222 , H05K1/0298 , H05K1/113 , H05K2201/09536 , H05K2201/09618 , H05K2201/09627 , H05K2201/09809 , H05K2201/10674 , Y10T29/49126 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
Abstract: 本发明提供一种包括贯穿连接之高频多层印刷电路板,该贯穿连接具有围绕着该贯穿连接且能够调整该贯穿连接的特性阻抗至所希望之值的阻抗调适结构。因此,可使高频讯号经过印刷电路板而减少讯号变形。该高频多层印刷电路板可应用于达GHz范围之高频讯号。
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公开(公告)号:CN101095380A
公开(公告)日:2007-12-26
申请号:CN200580043600.5
申请日:2005-11-29
Applicant: 先进微装置公司
IPC: H05K1/02
CPC classification number: H05K1/0251 , H01L23/49816 , H01L23/49827 , H01L23/66 , H01L24/10 , H01L2223/6616 , H01L2223/6622 , H01L2224/0554 , H01L2224/05568 , H01L2224/05573 , H01L2224/16 , H01L2224/16235 , H01L2924/00014 , H01L2924/01021 , H01L2924/01068 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15311 , H01L2924/3011 , H05K1/0222 , H05K1/0298 , H05K1/113 , H05K2201/09536 , H05K2201/09618 , H05K2201/09627 , H05K2201/09809 , H05K2201/10674 , Y10T29/49126 , H01L2224/05599 , H01L2224/0555 , H01L2224/0556
Abstract: 本发明提供一种包括贯穿连接之高频多层印刷电路板,该贯穿连接具有围绕着该贯穿连接且能够调整该贯穿连接的特性阻抗至所希望之值的阻抗调适结构。因此,可使高频讯号经过印刷电路板而减少讯号变形。该高频多层印刷电路板可应用于达GHz范围之高频讯号。
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