- 专利标题: Structure for high speed printed wiring boards with multiple differential impedance-controlled layer
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申请号: US09878533申请日: 2001-06-11
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公开(公告)号: US06570102B2公开(公告)日: 2003-05-27
- 发明人: Thomas Richard Miller , Konstantinos I. Papathomas , Brian Eugene Curcio , Joseph J. Sniezek
- 申请人: Thomas Richard Miller , Konstantinos I. Papathomas , Brian Eugene Curcio , Joseph J. Sniezek
- 主分类号: H01R1204
- IPC分类号: H01R1204
摘要:
A method and arrangement for creating an impedance controlled printing wiring board, particularly the formation of a structure for high speed printed wiring boards incorporating multiple differential impedance controlled layers. Furthermore, there are provided vias of either through-holes, blind holes and buried holes filled with a conductive paste material to form electrical interconnections with conductive layers of the printed wiring board.
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