Specifications

80 Chapter 6
Retrieving Measurement Results
Internal Data Processing
Calibration Data Arrays
As shown in the table below, the instrument has eight Calibration Data Arrays
corresponding to two measurement passes for each of the OPEN, SHORT, LOAD, and
LOW LOSS CAPACITOR standards. Each Calibration Data Array contains the standard
measurement data (complex numbers) necessary for calculating the calibration
coefficients.
To retrieve one of the Calibration Data Arrays, use the following command:
• :DATA:CAD{1-8}? on page 259
Calibration Coefficient Arrays
As shown in the table below, the instrument has six Calibration Coefficient Arrays
corresponding to calibration coefficients A1, B1, C1, A2, B2, and C2. Each Calibration
Coefficient Array contains the calibration coefficients (complex numbers) calculated based
on the Calibration Data Array.
To retrieve one of the Calibration Coefficient Arrays, use the following command:
• :DATA:CCO{1-6} on page 260
Array number
*1
Indicated data
1 First OPEN measurement data for calculating the calibration coefficients
2 First SHORT measurement data for calculating the calibration coefficients
3 First LOAD measurement data for calculating the calibration coefficients
4
First LOW LOSS CAPACITOR measurement data for calculating the
calibration coefficients
5 Second OPEN measurement data for calculating the calibration coefficients
6
Second SHORT measurement data for calculating the calibration
coefficients
7 Second LOAD measurement data for calculating the calibration coefficients
8
Second LOW LOSS CAPACITOR measurement data for calculating the
calibration coefficients
*1.Use this number as the suffix to the command.
Array number
*1
Indicated data
1 Calibration coefficient A1
2 Calibration coefficient B1
3 Calibration coefficient C1
4 Calibration coefficient A2
5 Calibration coefficient B2
6 Calibration coefficient C2
*1.Use this number as the suffix to the command.