Optimizing Performance
Creating and Applying User Flatness Correction
Chapter 362
4. Press
Configure Step Array.
This opens a menu for entering the user flatness step array data.
5. Press
Freq Start > 1 > GHz.
6. Press
Freq Stop > 10 > GHz.
7. Press
# of Points > 10 > Enter.
Steps 4, 5, and 6 enter the desired flatness-corrected frequencies into the step array.
8. Press
Return > Load Cal Array From Step Array > Confirm Load From Step Sweep.
This populates the user flatness correction array with the frequency settings defined in the
step array.
9. Press
Amplitude > 0 > dBm.
10.Press
RF On/Off.
This activates the RF output and the RF ON annunciator is displayed on the signal
generator.
Perform the User Flatness Correction
NOTE If you are not using an Agilent E4416A/17A/18B/19B power meter, or if your
power meter does not have a GPIB interface, you can perform the user flatness
correction manually. For instructions, see “Performing the User Flatness
Correction Manually” on page 63.
1. Press
More (1 of 2) > User Flatness > Do Cal.
This creates the user flatness amplitude correction value table entries. The signal
generator enters the user flatness correction routine and a progress bar is shown on the
display.