User`s guide

1-14 Agilent 4155C/4156C User’s Guide Vol.2, Edition 6
Sweep Measurements
Defining Measurement Conditions
Defining Measurement Conditions
This section describes the sweep measurement tasks.
The basic procedure to test your DUT is as follows:
1 Connecting your DUT to the 4155C/
4156C. See Chapter 10 for procedures.
2 Defining measurement mode and
measurement units that you use to make
measurement.
See “To Define Measurement Units” on
page 1-16. Also see Chapter 8 for the user
function, standby function, and R-box
control.
3 Setting the source parameters of the units.
See following in this section:
• “To Set up Primary Sweep”
• “To Set up Secondary Sweep”
• “To Set up Synchronous Sweep”
• “To Set up Constant Output”
• “To Set up SMU Pulsed Output”
• “To Set up PGU Output”
• “To Set up Stop Condition”
B
CHANNELS: CHANNEL DEFINITION 01JAN29 10:57AM
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CHANNEL
DEF
USER
FCTN
USER
VAR
E5250A
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SWEEP
SAM-
PLING
QSCV
DEFAULT
MEASURE
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MEM1 M
B-Tr
VCE-IC
MEM2 M
FET
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SWEEP
Select Measurement Mode with softkey or rotary knob.
*MEASUREMENT MODE
SWEEP
*CHANNELS
MEASURE STBY SERIES
UNIT VNAME INAME MODE FCTN RESISTANCE
SMU1:HR VS IS COMMON CONST 0 ohm
SMU2:HR VG IG V VAR1'
SMU3:HR VD ID V VAR1
SMU4:HR
SMU5:HP 0 ohm
VSU1 -------
VSU2 -------
VMU1 ------- ----- ---- DISCHARGE
VMU2 ------- ----- ---- ON
PGU1 -------
PGU2 -------
GNDU ------- ----
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MEASURE: SWEEP SETUP 01JAN29 10:58AM
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SINGLE
DOUBLE
SINGLE
Select Sweep Mode with softkey or rotary knob.
*VARIABLE VAR1 VAR2 VAR1'
UNIT SMU3:HR UNIT SMU2:HR
NAME VD NAME VG
SWEEP MODE SINGLE OFFSET 0.0000 V
LIN/LOG LINEAR RATIO 1.000
START 0.0000 V COMPLIANCE 100.00mA
STOP 2.0000 V POWER COMP OFF
STEP 20.0mV
NO OF STEP 101
COMPLIANCE 100.00mA
POWER COMP OFF
*TIMING
HOLD TIME 0.0000 s
DELAY TIME 0.0000 s *SWEEP STOP AT ANY ABNORM Status
*CONSTANT
UNIT
NAME
MODE
SOURCE --------- --------- --------- ---------
COMPLIANCE --------- --------- --------- ---------