Fm in-band dac offset calibration, Description, Required test equipment – Agilent Technologies E4438C User Manual

Page 109: Procedure, Fm in-band dac offset calibration -17, Description -17, Required test equipment -17, Procedure -17

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Adjustments

FM In-Band DAC Offset Calibration

4- 17

FM In-Band DAC Offset Calibration

Description

This calibration is used to remove the offset associated with the FM IN-BAND DAC located on the A17
Synthesizer (Option 501, 502, 503, 504). The calibration determines the DAC value for the FM IN-BAND
OFFSET DAC on the A17 Synthesizer (Option 501, 502, 503, 504) which will remove the offset.

Required Test Equipment

• Agilent 53132A Option 050 frequency counter

Procedure

Figure 4-11

FM In-Band DAC Offset Calibration Setup

1. Connect the equipment as shown above.

2. Preset all of the equipment.

3. Follow the instructions as they appear on the controller’s display.

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