Technical data

SENSe[1]:PATTern:MDENsity[:DENSity][?]
IAgilentN490xEDDataIn.MarkDensity (not IVI-compliant)
SENSe[1]:PATTern:MDENsity[:DENSity] <NR2>
SENSe[1]:PATTern:MDENsity[:DENSity]?
<NR2>: 0.125, 0.25, 0.5, 0.75, 0.875
The command sets the ratio of high bits to the total number of bits in the pattern.
The ratio may be varied in eighths, from one to seven (eighths), but excluding three
and five.
The query returns the mark density in eighths.
SENSe[1]:PATTern[:SELect][?]
IAgilentN490xEDDataIn.SelectData (IVI-compliant)
SENSe[1]:PATTern[:SELect] <Source>
SENSe[1]:PATTern[:SELect]?
This command defines the type of pattern that is expected. The parameter is
retained for backwards compatibility and may be one of the following:
PRBS<n> <n> = 7, 10, 11, 15, 23, 31
PRBN<n> <n> = 7, 10,11,13, 15, 23
ZSUBstitut<n> <n> = 7, 10,11,13, 15, 23
UPATtern<n> <n> = 1 through 12
MDENsity<n> <n> = 7, 10,11,13, 15, 23
FILename, <string>
BRM Bit Recovery Mode
5 SCPI Command Reference
250 Agilent J-BERT N4903B High-Performance Serial BERT
IVI-COM Equivalent
Syntax
Input Parameters
Description
IVI-COM Equivalent
Syntax
Description