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Viewing and Editing a Power Sensor Data File
Press
View/Edit
to view or edit a power sensor data file. Only data files listed on the screen
can be viewed or edited. If a file is created but data is not stored, the filename is listed, but
no data is viewed and it cannot be edited.
To change the cal factor at a particular frequency, enter that frequency at the frequency
prompt, then enter the new cal factor.
To delete a frequency/Cal factor pair, enter the frequency of the pair to be deleted and a cal
factor of zero. Add a frequency/Cal factor pair by entering the new frequency at the frequency
prompt and the new cal factor.
Deleting a File
Press Delete File to remove a listed file. At the prompt, enter the filename exactly as it
appears on-screen. You are asked for confirmation to delete the file.
Changing the System Mass Storage File Location
To add, edit, or view power sensor data on a disk other than the one currently specified
by the system mass storage file location, press System File . Enter the msus of the new
system mass storage file location. All power sensor files residing on that disk are listed. When
returning to the Conditions Menu, the system mass storage file location is the one determined
in the Sensor Utilities Menu.
Listing Available Power Sensor Data Files
Press List Files to list all power sensor data files on the currently specified system mass
storage location file.
Returning to the Conditions Menu
Press
Cond
Menu to return to the Conditions Menu.
Adjust
Menu
The Adjust Menu displays the one adjustment that can be performed by the frequency
response adjustment program.
If HP-IB controlled equipment for a given adjustment does not respond over HP-IB, that
adjustment is
flagged MISSINGETE(
missing electronic test equipment). These adjustments
cannot be run.
Equipment connection prompts are displayed on the computer screen. Most adjustments check
equipment connections and only prompt the operator if a
misconnection
is detected.
Note
The Front End Cal adjustment refers to the HP 8481A or 8485A power sensor
as the “Channel B Power Sensor,” even if a single-channel power meter (such
as an HP 436A or 8902A) is being used.
If more than one power meter (or the measuring receiver and one of the power meters) is
present, the program asks which model to use as the power meter. Enter the model number
without the alphabetic character (for example, enter 8902 for an HP 8902A).
3-10 Frequency Response Adjustment Software