Keysight x-series User Manual

3 Spectrum Analyzer Mode
3.2 Swept SA Measurement
Adaptive Option Support
At present (Release: X-Apps 2024), support for Adaptive NFE is as follows:
Mode Measurements Supports Adaptive NFE?
BT ACP, IBEM, IBSP No
CQM MON Yes
EDGEGSM EORF, ETSP, MON No
EMI APD, DAN, FSC, MON, RTSC, SCH Yes
LTEAFDD PVT No
LTEATDD PVT No
MSR ACP, CHP, MON, OBW, SEM, SPUR Yes
NR5G PVT No
PNOISE LPL, MON, SFR No
SA SAN Yes
SRCOMMS ACP, CHP, MON, OBW, SEM, SPUR Yes
VMA ACP, CHP, OBW, SEM, SPUR Yes
WCDMA ACP, CHP, MON, OBW, SEM, SPUR Yes
WLAN CHP, MON, OBW, SEM, SPUR Yes
The menus and command options are as follows:
NFE State Modes with
Adaptive NFE
Modes without
Adaptive NFE
SCPI
Off Off Off See "NFE On/Off Command" on
page 446
On Full On
Adaptive Adaptive n/a See "Adaptive NFE Command"
on page 446
As shown in the table above, the On state (in Modes that do not support Adaptive
NFE) matches the Full state in Modes that do support Adaptive NFE.
To maintain SCPI backwards compatibility, the existing command to turn NFE on or
off is retained, and a new command is added to set the state to turn AdaptiveON or
OFF:
–
[:SENSe]:CORRection:NOISe:FLOor ON|OFF|1|0 is retained, with the
default changed to ON for Modes that support Adaptive NFE
–
[:SENSe]:CORRection:NOISe:FLOor:ADAPtive ON|OFF|1|0 is added (for
certain Modes), default = ON
444 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)