PCIe Crosstalk Simulation Results

Diamond Jog BGA Breakout Geometries (WP538)

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1.0 English

The following images show the comparative results of diagonal jog vs. diamond jog simulations of near-end crosstalk (NEXT) and far-end crosstalk (FEXT). A decrease (improvement) in crosstalk is shown in all cases using the diamond job breakout.

Figure 1. TX–RX NEXT Crosstalk
Figure 2. RX–RX FEXT Crosstalk
Figure 3. TX–TX FEXT Crosstalk