Keysight x-series User Manual

3 Spectrum Analyzer Mode
3.5 ACP Measurement
Measurement Type = Total power reference
For the trace specified by "Measure Trace" on page 1754, returns (2 * Number of
Carriers) comma-separated scalar results in the following order:
# Channel Result Unit, if any
1 Channel (1) Relative power dB
2 Channel (1) Absolute power dBm
3 Channel (2) Relative power dB
4 Channel (2) Absolute power dBm
… ...
2 * Number of Carriers – 1 Channel (Number of Carriers) Relative power dB
2 * Number of Carriers Channel (Number of Carriers) Absolute power dBm
Measurement Type = Power spectral density reference
For the trace specified by "Measure Trace" on page 1754, returns (2 * Number of
Carriers) comma-separated scalar results in the following order:
# Channel Result Unit, if any
1 Channel (1) Relative power dB
2 Channel (1) Absolute power dBm/Hz or dBm/MHz*
3 Channel (2) Relative power dB
4 Channel (2) Absolute power dBm/Hz or dBm/MHz*
... ...
2 * Number of Carriers - 1 Channel (Number of Carriers) Relative power dB
2 * Number of Carriers Channel (Number of Carriers) Absolute power dBm/Hz or dBm/MHz*
*The unit is determined by "PSD Unit" on page 1063: DBMHZ or DBMMHZ
3.5.5 Measurement Results for n = 8
Only available in LTEAFDD, LTEATDD, 5GNR, MSR Modes
For the trace specified by "Measure Trace" on page 1754, returns scalar results in
the following order:
# Item Unit, if any
1 0.0
2 Total carrier power dBm
3 Reference Power #1 (See "Reference Power Result Details" on
page 881)
4 Reference Power #2 (See "Reference Power Result Details" on
880 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)