Figure 5- 7: Calibration Menu - Tektronix RSA3303A Service Manual

Calibrate all
Gain calibration
Center offset calibration
DC offset calibration
Auto Calibration
(Select Yes or No)
RSA3303A & RSA3308A Service Manual
To run the gain calibration, do the following:
NOTE. When you run the gain calibration during signal acquisition, the
calibration begins after the acquisition is completed.
1. Press the CAL key on the front panel (see Figure 5- -7).
2. Press the Calibrate Gain side key.
The calibration runs. It takes several seconds to complete the process.
When you want to perform the gain, center offset, and DC offset calibration
together, press the Calibrate All side key.
3. If you press the Auto Calibration side key to select Yes, the calibration will
run automatically any time the analyzer gain drifts to an uncal state.
CAL menu

Figure 5- 7: Calibration menu

CAL key
Adjustment Procedures
5- 17