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14 SPGU_PLSDIV
14.1 SPGU PLSDIV (A.05.03.2013.0124_2013.02.27.1)
[Supported Analyzer]
B1500A
[Description]
Performs the SPGU output setup and the measurement setup.
Click the Single button to perform the SPGU output and measurement.
[Reference]
Easy High Power Pulsed IV Measurement Using the Agilent B1500A's HV-SPGU Module
http://cp.literature.agilent.com/litweb/pdf/5990-3786EN.pdf
[Test Parameters]
Period: Pulse period (*Adjust the time using Period_adj)
Period_adj: The time for compensating the period setting (*1)
(*1) SPGU PLDIV is realized by repeating a single pulse, thus the actual period is 'Period' plus overhead to
repeat a single pulse. Period_adj is the overhead value for compensating the actual period. You have to monitor
the actual waveform by an oscilloscope to tune it. The default value is tuned for B1500A A.05.02 on Windows
7.
[SPGU1 and SPGU2]
SPGU: SPGU channel to use
SPGU1: Primary sweep
SPGU2: Secondary sweep
Delay: Pulse delay time
Width: Pulse width
Transition: Pulse transition (leading, trailing) time
Start: Start voltage
Stop: Stop voltage
Step: Step voltage
Base: Pulse base voltage
[Meas]
MeasCh: Measurement SPGU channel
MeasDelay: Delay till start of measurement
MeasInterval: Measuring interval
NumOfAverage: Measurement repetitions
MeasAdjust: Status of measurement adjustment function
MeasMaxCurrent: Measurement Maximum Current (*2)
OverCurrentStopCondition: Less or Greater_Or_Equal (*2)
(*2) When maximum current force ability of SPGU is exceeded, SPGU output will be disconnected
automatically. In order to avoid disconnection, if 'Less' is set to 'OverCurrentStopCondition', over current is
judged by a predicted current value before reaching the meas max current.
[SMU1 and SMU2]
SMU: SMU channel
Voltage: SMU output voltage
Icomp: SMU current compliance value
[Extended Test Parameters]
LogLevel: Disable (0) or Enable (>=1)
Agilent EasyEXPERT Application Library Reference, Edition 8
14-3