
Agilent B1500A/B1505A Programming Guide, Edition 11 3-71
Programming Examples
High-Speed Spot C Measurements
Data Correction Table 3-19 lists the Agilent B1500A FLEX commands used for the phase
compensation and the open/short/load correction. Before performing the
capacitance (impedance) measurement, perform the phase compensation to adjust
the phase zero, and perform the corrections you desire.
NOTE Before executing CORR? command
• Execute DCORR command to set the calibration value or reference value of the
open/short/load standard.
• Execute CLCORRL and CORRL commands to define the MFCMU output
frequency for the data correction.
• Execute ACV command to set the AC signal level.
These setups must be done before executing the CORR? command.
• Phase Compensation
1. Open the measurement terminals at the end of the device side.
2. Execute ADJ command to set the compensation mode to manual.
3. Execute ADJ? command to perform phase compensation data measurement.
This operation will take about 30 seconds.
• Open Correction
1. Connect the open standard. Or open the measurement terminals at the end of
the device side.
2. Execute CORR? command to perform open correction data measurement.
3. Execute CORRST command to set the open correction ON.
• Short Correction
1. Connect the short standard. Or connect the measurement terminals together
at the end of the device side.
2. Execute CORR? command to perform short correction data measurement.
3. Execute CORRST command to set the short correction ON.
• Load Correction
1. Connect the load standard.
2. Execute CORR? command to perform load correction data measurement.
3. Execute CORRST command to set the load correction ON.
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