摘要 |
<P>PROBLEM TO BE SOLVED: To provide a signal transmission device and a signal transmission path holding structure, which keep characteristic impedance of signal transmission paths constant and reduce deterioration of a signal waveform due to impedance inconsistency. <P>SOLUTION: A signal transmission device includes signal transmission paths for electrically connecting to components in the device. The signal transmission device includes a holding structure for keeping the intervals of the signal transmission paths constant in a portion in which the signal transmission paths are arranged to be adjacent to each other. <P>COPYRIGHT: (C)2012,JPO&INPIT |