Keysight N1911A

13 TRACe Subsystem
616 N1911A/1912A P-Series Power Meters Programming Guide
TRACe[1]|2:DEFine:DURation:REFerence<numeric_value>
This command defines the reference levels to be used in the calculation of pulse
durations. This allows pulse duration measurements between non-standard
reference levels. This is a configuration command independent of the sensors.
Syntax
Parameters
Example
1
2
TRAC
:REF
numeric_value
:DEF
:DUR
Space
?
Item Description/Default Range of Values
numeric_value Reference levels to be used in calculation of pulse duration 0 to 100
DEF
TRAC1:DEF:DUR:REF 25 This command sets trace 1 pulse duration
measurements to look for the 25 % reference
levels.
TRAC1:DEF:DUR:REF DEF This command sets trace 1 pulse duration
measurements to look for the 50 % reference
levels.