Hp4294Ulib User Library - Keithley 4200A-SCS Reference Manual

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Section 6: Clarius

HP4294ulib user library

You can use the user modules in the HP4294ulib user library to calibrate and control the Keysight

Model 4294 IMP meter. Subroutines are provided to perform voltage or frequency sweeps. These

user modules are summarized in the following table.

HP4294ulib user modules

PhaseCal4294

ShortCal4294

A Keysight 4294 measurement is valid only if proper calibrations are performed before the

measurement is made. The user may run calibration at any time.

A recommended calibration sequence is as follows:

1. Move prober to an OPEN calibration structure.

2. Call PhaseCal4294.

3. Call OpenCal4294.

4. Move prober to a SHORT calibration structure.

5. Call ShortCal4294.

6. Move prober to a LOAD calibration structure.

7. Call LoadCal4294.

The Keysight 4294 is added to the 4200A-SCS test system using KCon. For details, see

Configuration Utility (KCon)

Details on Keysight 4294 operations are provided in the documentation provided by Keysight for the

Performs a capacitance versus voltage sweep.

Performs a frequency versus impedance sweep.

Performs LOAD calibration.

Performs OPEN calibration.

Performs PHASE calibration.

Performs SHORT calibration.

(on page 7-1).

Model 4200A-SCS Parameter Analyzer Reference Manual

4200A-901-01 Rev. C / February 2017