Quantum Data 802BT - Manual (Page 495)

Video Test Generator User Guide 485
PREG
PRE-emphasis Gate
Class Format parameter settings
Description Enables and disables adding pre-emphasis to the Open LVDI digital outputs on generators
that support LVDI outputs. The PREG? query returns the current setting of PREG.
Pre-emphasis is used to add compensation for signal loss in long cables.
Command syntax PREG mode
mode
0 = Pre-emphasis OFF
1 = Pre-emphasis ON
Query syntax PREG?
Query response mode
Other required
commands
FMTU or ALLU