User`s guide

66 N9320A Spectrum Analyzer

3 Functions and Measurements

4 Select the trace you need (1, 2, 3, 4 or all traces). Assume

you need to save trace 3:

Press Source > Trace 3

5 Enter a filename by pressing Name. Assume you name the

file “TEST1”. (The numeric keypad is also available for the

filename.) Pressing will terminate the entering and

return to the Save menu.

The filename is composed of alpha (A- Z) or numeric (0- 9) in

any combination. The analyzer will not allow you to

overwrite an existing file. If you enter a filename that

already exists, the status bar will display the message: “File

already exists”. If you do not edit a filename, the analyzer will

automatically generate a name based on the type of file you

are saving (State: STATE, Trace: TRACE, Limits: LIMIT, Screen:

SCREN). It also generates a three digit integer (starting at

000 and extending through 999, remembering the previously

saved value through a power cycle) which it adds to the

name, for example: TRACE056.TRC.

6 Press Save Now to save the file

“Saving Now” is displayed during this operation. In this

example, the status bar displays “Local/TEST1.TRC file saved”.

Loading a File

1 Select the directory where your file is located. In this

example, select the internal storage (Local/):

Press > Catalog > Local

2 Press Return > Load to access the Load menu

3 Select the type of file. Assume you need to load a trace file:

Press Typ e > Tr ac e

Enter

CAUTION

When saving file to the USB storage device, never remove the USB

device during the save operation to prevent unexpected data loss.

File/