Using The Cx1101A/Cx1102A/Cx1103A - Keysight Technologies CX3300 Series User Manual

Performing User Calibration

Using the CX1101A/CX1102A/CX1103A

Using the CX1101A/CX1102A/CX1103A
The CX3300 provides the two types of user calibration for the CX1101A/
CX1102A/CX1103A. You can select one before starting the user calibration.
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Preparation Before starting the user calibration, connect the CX1101A/CX1102A/CX1103A to
the CX3300 analog input channel.
If you connect the CX1101A/CX1102A, attach the CX1203A sensor head to it. And
set the CX1203A slide switch to 0 .
After the connection, warm up them for 30 minutes.
Procedure You can perform the user calibration as shown below.
1. Press the Menu key several times to open the Configuration dialog box. The
2. Click User Calibration to display the Configuration > User Calibration screen.
3. Click Gain/Offset or Offset radio button for the channel under user calibration.
4. Click Execute for the channel.
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Gain/Offset user calibration
The user calibration data, Gain and Offset [A], is acquired and is used for error
correction. Effective for reducing the gain error and the offset error.
Offset user calibration
The user calibration data, Offset [A], is acquired and is used for error
correction. Effective for reducing the offset error.
Menu key is located above the Horizontal control on the front panel.
You will see a dialog box which asks you to connect the CX1101A/CX1102A/
CX1103A input to the Aux Out terminal. Then connect them as shown in
Figure 3-1 and click Yes.
The user calibration will start.
Keysight CX3300 User's Guide, Edition 5