Altera JNEye - Manual (Page 39)

Pulse Shaping tab
JNEye supports two pulse shaping methods for Custom transmitters:
• Edge Rate—A pulse-shaping filter is generated by using a Gaussian low-pass filter that matches the
specified edge rate.
• S-parameter—A pulse-shaping filter is specified by your S-parameter file. Only the differential
insertion loss (for example, S
dd21
), is applied in the pulse shaping.
Figure 2-23: Transmitter Options: Pulse Shaping Configuration
FIR / Pre-emphasis tab
Specify the length of the TX FIR and the location of the main cursor tap. This setting is only valid for the
Custom transmitter type.
UG-1146
2015.05.04
Transmitter Options 2-33
Functional Description Altera Corporation
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