Keysight x-series User Manual

3 Spectrum Analyzer Mode
Measurements in this Mode other than Swept SA are available only if you have licenses N9060EM1E,
or N9060ES1E and N90EMPSMB, installed in your instrument
Status Bits/OPC
dependencies
Changing Modes resets all SCPI status registers and mask registers to their power-on defaults.
Therefore, event or condition register masks must be re-established after a Mode change
182 Spectrum Analyzer Mode User's &Programmer's Reference

Keysight x-series Specifications

General

Analysis Bandwidth	Up to 1 GHz (depending on model)
Real-Time Bandwidth	Up to 1 GHz (depending on model)
Form Factor	Benchtop
Connectivity	LAN, USB, GPIB
Resolution Bandwidth	1 Hz to 10 MHz (depending on model)