13 TRACe Subsystem
624 N1911A/1912A P-Series Power Meters Programming Guide
TRACe[1]|2:MEASurement:PULSe[1]|...|10:PERiod?
This command returns the pulse period. This is the time difference 
between two consecutive transition occurrences of the same polarity. The 
period is equal to the sum of the pulse separation and the pulse duration.
Algorithm
If the first transition in the trace is positive,
then
PULSe:PERiod = time the second positive transition occurrence -time the 
first positive transition occurs
else
PULSe:PERiod = time the second negative transition occurs -time the first 
negative transition occurs.
Syntax
Example
TRAC
:MEAS
1
2
:PER
?
1
:PULS
2|...|10
TRAC:MEAS:PULS:PER? This command returns the period of the 
pulse found on trace 1.