EXFO Power Blazer - Page 634

Test Functions
624 88000 Series
200/400G Advanced - Pre-Emphasis/RX EQ
 VGA Tracking check box when selected (default) enables the tracking
of the voltage gain amplifier.
 Restore RX Defaults reverts the RX CTLE, DSP Mode, and
VGA Tracking to their default values.
TX/RX
Gray Encoding check box when selected (default) enables the gray
encoding.
FFE+DFE+RC Feed-Forward Equalizer +
Decision Feedback Equalizer +
PAM-4 Reflection Canceller
FFE+SLC+LDEQ Feed-Forward Equalizer +
PAM-4 Slicer +
PAM-4 Level Dependent Equalizer
FFE+SLC+RC Feed-Forward Equalizer +
PAM-4 Slicer +
PAM-4 Reflection Canceller
FFE+SLC+RC+LDEQ Feed-Forward Equalizer +
PAM-4 Slicer +
PAM-4 Reflection Canceller +
PAM-4 Level Dependent Equalizer
DSP Mode Description