Altera JNEye - Manual (Page 111)

S-parameter Mode Panel
Figure 2-85: S-parameter Mode Panel
• Mixed-Mode Selector Panel—This panel allows you to select and plot an S-parameter’s mixed-mode
characteristics. The JNEye Channel Viewer can convert standard-mode (that is, single-ended)
frequency responses into its differential–pair format (mixed-mode) frequency responses. For high-
speed serial links with differential signaling scheme, Altera recommends you observe channel
characteristics and performance in mixed-mode.
• Standard-Mode Selector Panel—This panel allows you to select and plot an S-parameter’s standard-
mode characteristics. An open 4-port single-ended S-parameter is supported in this plot mode.
UG-1146
2015.05.04
S-parameter Mode Panel 2-105
Functional Description Altera Corporation
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