1. Accurate design methodology to prevent crosstalk.
- Author
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Chen, C. H., Huang, W. T., Chou, C. T., and Lu, C. H.
- Subjects
- *
CROSSTALK , *ELECTROACOUSTICS , *STRIP transmission lines , *TELECOMMUNICATION lines , *MICROWAVES , *ELECTRONICS - Abstract
Presented are the effects of a guard trace with the optimal number of grounded vias that gives maximum efficiency for preventing crosstalk in parallel double micro-strip lines in a high-speed printed circuit board layout. Compared to a guard trace with two terminal grounded vias, the near-end crosstalk is reduced from 95 to 30 mV and the far-end crosstalk is reduced from 121 to 56 mV. [ABSTRACT FROM AUTHOR]
- Published
- 2007
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