Keithley 4200-SCS Reference Manual page 1665

Model 4200-SCS Reference Manual
Model
BandWidth
Csize, Vsize,
G or R Size
OUTPUTS:
C
V
G_or_R
RETURNED STATUS VALUES:
Returned values are placed in the spread sheet (Sheet tab).
0
-10030
-10090
-10100
-10102
FiSweep4294 user module
User module description
The FiSweep4294 routine performs a frequency vs. impedance sweep (C-Z) using the HP 4294
IMP meter.
general, the HP 4294 outputs a linear staircase frequency sweep. The shape of the staircase is
configured by user inputs for the starting frequency, ending frequency, and number of points in the
sweep. An impedance measurement is performed on each step of the sweep.
Syntax:
status =
4200-901-01 Rev. S / May 2017
(int) Measurement model. Supported models include the following:
CsRs
CpG
R-X
G-B
Z-Theta
CpD
(int) Measurement bandwidth factor. Valid inputs are from 1 to 5.
(int) Must be equal to or greater than the specified Number_of_point.
(double *) Array that stores the capacitance values.
(double *) Array that stores the bias voltage.
(double *) Array that stores the conductance (G) or resistance (R) values.
OK.
HP 4294 not in KCON.
GPIB time-out occurred during communications.
An invalid input parameter is specified.
There is an error when parsing the HP 4294's response.
Figure N-2 shows the default parameters for the FiSweep4294 user module. In
FiSweep4294(char *Inststr, int Adaptor, double StartF, double StopF, int
Osc_type, double Power_Level, int Model, int Bandwidth, double V[], int
Number_of_point, double C[], int Csize, double G_or_R[], int G_or_Rsize);
Return to Section Topics
Appendix N: Additional User Libraries
N-5