SIGNAL TRANSMISSION LINE STRUCTURE WITH AN AIR DIELECTRIC
    5.
    发明申请
    SIGNAL TRANSMISSION LINE STRUCTURE WITH AN AIR DIELECTRIC 审中-公开
    具有空气介质的信号传输线结构

    公开(公告)号:WO2003090308A1

    公开(公告)日:2003-10-30

    申请号:PCT/US2003/012132

    申请日:2003-04-17

    CPC classification number: H01P3/088

    Abstract: The dielectric constant and loss tangent of a signal transmission structure is lowered by locating discrete conductors (CDn) used for signal transmission between two shields (130, 140) so as to form cavities (ON, OP) between the discrete conductors and each of the shields. Each cavity is filled with any of a number and/or combination of dielectric supports (110, 120) and/or dielectric materials, including air. The discrete conductors are formed across the cavities so that any exposed surfaces of the discrete conductors are in contact with the dielectric material of the respective cavity.

    Abstract translation: 信号传输结构的介电常数和损耗角正切通过将用于信号传输的分立导体(CDn)定位在两个屏蔽件(130,140)之间以便在离散导体之间形成空腔(ON,OP)而降低 盾牌。 每个空腔都填充有电介质支撑件(110,120)和/或介电材料(包括空气)的数量和/或组合中的任何一个。 离散导体跨越空腔形成,使得分立导体的任何暴露表面与相应空腔的电介质材料接触。

    DIRECT-CONNECT SIGNALING SYSTEM
    8.
    发明申请

    公开(公告)号:WO2003094203A3

    公开(公告)日:2003-11-13

    申请号:PCT/US2003/013524

    申请日:2003-04-29

    Abstract: A direct-connect signaling system (200) including a printed circuit board (205) and first (201A) and second (201B) integrated circuit packages disposed on the printed circuit board. A plurality of electric signal conductors (203) extend between the first and the second integrated circuit packages suspended above the printed circuit board.

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