Specifications

Chapter 4 93
Preparation for Accurate Measurement
Fixture Compensation
4. Preparation for Accurate Measurement
Fixture Compensation
The following section explains how to perform fixture compensation.
Define Fixture Compensation Kit
The values of the Open/Short standard included with the fixture compensation kit can be
set to any values.
How to Enter Standard Values
Use the following GPIB command to select whether the values of the Open/Short standard
included with the fixture compensation kit should be set to a single value or to a different
value for each frequency.
• SENS:CORR2:CKIT:LIST on page 440
Standard Value (Single Value)
Use the following GPIB commands to define the Open/Short standard values as a single
value common to each frequency.
Standard Value Array (For Each Frequency)
By defining Open/Short standard values of the fixture compensation kit as an array for
each frequency, errors due to frequency characteristics of the standard can be removed. Use
the following GPIB commands to define standard values as an array for each frequency.
Standard Parameter GPIB command
Open Conductance value (G) SENS:CORR2:CKIT:STAN1:G on page 442
Capacitance value (C) SENS:CORR2:CKIT:STAN1:C on page 441
Short Resistance value (R) SENS:CORR2:CKIT:STAN2:R on page 448
Inductance value (L) SENS:CORR2:CKIT:STAN2:L on page 445
Standard Parameter GPIB command
Open Conductance value (G) SENS:CORR2:CKIT:STAN1:LIST:G on page 444
Susceptance value (B) SENS:CORR2:CKIT:STAN1:LIST:B on page 443
Short Resistance value (R) SENS:CORR2:CKIT:STAN2:LIST:R on page 446
Reactance value (X) SENS:CORR2:CKIT:STAN2:LIST:X on page 447