6
A key feature of the Keysight N9340B Handheld spectrum analyzer is the
easy-to-use file system.
In addition to the 16 MB internal memory, the Keysight N9340B also allows you
to save files to an external USB memory device, such as a USB memory stick.
The analyzer has seven file types:
– CSV (*.CSV)
Records the trace data as comma separated
variables.
– Pattern (*.PTN)
Records the limit-line settings.
– Screen (*.JPG)
Records the current screen.
– Setup (*.SET)
Records the current system setting information.
– Spectrum Mask (*.MSK) Records spectrum mask settings.
– State (*.STA)
Records the current controls and settings of the
analyzer.
– Trace (*.DAT)
Records the data of the current trace and controls.
In this section, the state of the instrument is saved to a filename of your choice
so that it can be recalled for use in later sections.
Section 2
Save/Recall Setups and Results
1. Save a state file to the local memory
Instruction
Key strokes
Call up the file save menu.
[SYS]
Select the internal memory.
[File], {File Setup}, {Save Path}, {Local}
Select the file type.
{File Setup}, {File Type}, {State}
Enter the file name using numeric keypad.
Enter a file name.
Save to the internal memory.
{Save}