| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a substrate for high-speed signal transmission having excellent signal transmission characteristics at high speed. <P>SOLUTION: The substrate for high-speed signal transmission includes a first substrate having a first ground pattern, a first insulation layer formed on both sides of the first ground pattern, and a first conductive pattern formed on the surface of the first insulation layer, a second substrate having a second ground pattern, a second insulation layer formed on both sides of the second ground pattern, and a second conductive pattern formed on the surface of the second insulation layer, and a connection which connects the first conductive pattern of the first substrate and the second conductive pattern of the second substrate while the first substrate and the second substrate face each other. <P>COPYRIGHT: (C)2012,JPO&INPIT |
