Atec Agilent-8563E - Manual (Page 112)

ESG Family Signal Generators Adjustments
FM In-Band DAC Offset Calibration
Calibration Guide 5-15
FM In-Band DAC Offset Calibration
Description
This test is used to remove the offset associated with the FM IN-BAND DAC located on the
synthesizer board. The calibration determines the DAC value for the FM IN-BAND
OFFSET DAC on the synthesizer board which will remove the offset.
Required Test Equipment
• HP/Agilent 53132A Option 050 Universal Counter
Procedure
Figure 5-12 FM In-Band DAC Offset Calibration
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.