Keysight B1542A User’s Guide, Edition 10
5-23
PLSDIV Test Definitions
PLSDIV IdVg, PLSDIV IdVg [2]
PLSDIV IdVg, PLSDIV IdVg [2]
This test definition controls SMU (source monitor unit) to apply the drain voltage,
controls PGU (pulse generator) to apply the gate voltage pulse, controls the
oscilloscope to monitor the gate voltage and the drain voltage, calculates the drain
current, and displays the Id-Vg characteristics.
Difference between these test definitions is data display. PLSDIV IdVg updates the
graph every sweep point. And PLSDIV IdVg [2] updates the graph after the pulsed
IV measurement. So PLSDIV IdVg [2] test speed is faster than PLSDIV IdVg.
Figure 5-4
Pulsed IV Id-Vg Measurement Result Example
Device Parameters
The following parameters are available to set the test condition.
Polarity
Polarity of source output. Nch (applies the specified value) or
Pch (applies the negative specified value). See
.
Lg
Gate length, in m.
1 nm, 4 digits or 1 nm resolution.
Wg
Gate width, in m.
1 nm, 4 digits or 1 nm resolution.
Temp
Temperature, in degree. 4 digits or 0.001 degree resolution.
IdMax
Maximum drain current measurement range, in A. 0 to 80 mA,
4 digits or 1
A resolution.
DeviceDelay
Delay time caused by device under test, in s.
-
1
s to 1
s,
4 digits or 100 ps resolution. See
.
Id
Vd
Vg
VdStop
VgStep
VdStart
Содержание B1542A Pulsed IV Package
Страница 1: ...Keysight Technologies B1542A Pulsed IV Package for B1500A EasyEXPERT User s Guide ...
Страница 9: ...1 Introduction ...
Страница 18: ...1 10 Keysight B1542A User s Guide Edition 10 Introduction Accessories and Options ...
Страница 19: ...2 Installation ...
Страница 41: ...3 Performing System Setup and Compensation ...
Страница 54: ...3 14 Keysight B1542A User s Guide Edition 10 Performing System Setup and Compensation Executing Action ...
Страница 55: ...4 Performing Measurement ...
Страница 68: ...4 14 Keysight B1542A User s Guide Edition 10 Performing Measurement DC I V Measurements ...
Страница 69: ...5 PLSDIV Test Definitions ...
Страница 108: ...5 40 Keysight B1542A User s Guide Edition 10 PLSDIV Test Definitions Parameters ...
Страница 109: ...6 PLSDIV TIS Commands ...
Страница 133: ...7 Status Code and Error Messages ...
Страница 159: ......