Installation guide

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.