Agilent Technologies 8753ES Option 011 Service Manual page 72

Performance Tests
12. Receiver Magnitude Dynamic Accuracy
4. Take a power meter calibration sweep.
•
Cal PWRMTR CAL
•
ONE SWEEP
5. Verify that the power meter reads approximately −30 dBm.
Full 2-Port Calibration
6. Connect the equipment as shown in the
the A channel connectors.
Figure 2-26 Full 2-Port Calibration
7. Perform a full 2-port error correction with isolation.
8. Save the results of the new cal set.
Measure Channel A Magnitude Dynamic Accuracy
9. Set the step attenuator to 20 dB.
10.To set up the dynamic accuracy measurement, press the following:
•
Display DATA
•
Sweep Setup
11.Wait for the sweep to finish, then press
12.Set the step attenuator to 0 dB.
13.Press
Sweep Setup
14.Press
MORE
Format
analyzer's display) in the column marked "Real Part" in the performance test record.
2-56
−30
x1
TAKE CAL SWEEP
TRIGGER MENU SINGLE
TRIGGER MENU
. Write the mean value (which appears on the
REAL
Figure 2-26 Be sure to reconnect the cable to
DATA → MEMORY DATA/MEM
Display
.
SINGLE
.
Chapter 2