摘要 |
In an extension area of a transmission member composed of (4m+a) signal lines, a medium value DMe1 of the center-to-center distance Dk between each signal line belonging to a first partial group composed of m signal lines and a neighboring signal line thereof and a medium value DMe2 of the center-to-center distance Dk between each signal line belonging to a second partial group composed of m signal lines and a neighboring signal line thereof are smaller than a medium value DMe3 of the center-to-center distance Dk between mutually neighboring signal lines belonging to a third partial group composed of (2m+a) signal lines.
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