| 摘要 |
A signal transmission structure includes a driving circuit block, a receiving circuit block, a main transmission line, and a radial patch. The main transmission line connects the driving circuit block to the receiving circuit block. The radial patch is formed between the driving circuit block and the main transmission line. The radial patch can reduce a switching rate when the signal state of the driving circuit changes rapidly. The radial patch serves as a compensation capacitor, to reduce a rate of switching of signals, and to reduce or even eliminate the problems of crosstalk and overshooting and undershooting of signals. It is of advantage that the radial patch is simple to manufacture and very suitable for mass production.
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