Equalizer, Equalizer overview, Equalizer - emulate – Teledyne LeCroy Eye Doctor II User Manual
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Operator's Manual
Equalizer
Equalizer Overview
EyeDoctor II includes
Continuous Time Linear Equalizer (CTLE)
and
capabilities, in addition to the
feature (which is also referred to as
transmitter equalization.) This section covers CTLE, FFE and DFE equalization; Emphasis is covered in its
own section.
Choose Analysis > Eye Doctor II from the instrument menu bar, then touch the Equalizer button on the
Eye Doctor II dialog to access the Equalizer dialog.
Equalizer user-interface when accessed via Analysis > Eye Doctor II
Using Equalizers Within SDAIII-CompleteLinQ
When configuring EyeDoctorII equalizers via the SDAIII-CompleteLinQ dialog, equalization is performed
as part of the analysis flow for serial data analysis. This is the preferred approach, since all configuration
can be done via the SDAIII-CompleteLinQ dialog.
The equalization features of are accessed from two separate buttons in the SDAIII-CompleteLinQ user
interface:
l
Linear EQ button: accesses Continuous Time Linear Equilization (CTLE) and Feed-Foreward Equal-
ization (FFE) features
l
DFE button: accesses the Decision-Feedback Equilization (DFE) dialog.
Equalization can be applied to up-to-four lanes independently when using SDAIII-CompleteLinQ .
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