Keysight x-series User Manual

3 Spectrum Analyzer Mode
3.9 SEM Measurement
Remote
Command
[:SENSe]:SEMask:OFFSet[1]|2:INNer:CMASk[:STATe] ON | OFF | 0 | 1
[:SENSe]:SEMask:OFFSet[1]|2:INNer:CMASk[:STATe]?
Example
:SEM:OFFS:INN:CMAS 0
:SEM:OFFS:INN:CMAS?
Notes OFFSet 1 is for BTS, 2 for MS. Default is BTS
Preset 1|0
State Saved Yes
Range
ON|OFF
Cumulate Mask Stop Frequency
Specifies stop frequency of summing limit masks. For outside of the stop frequency,
the limit masks are not cumulated.
Remote Command
[:SENSe]:SEMask:OFFSet[1]|2:INNer:CMASk:FREQuency:STOP <freq>
[:SENSe]:SEMask:OFFSet[1]|2:INNer:CMASk:FREQuency:STOP?
Example
:SEM:OFFS:INN:CMAS:FREQ:STOP 500E6
:SEM:OFFS:INN:CMAS:FREQ:STOP?
Notes OFFSet 1 is for BTS, 2 for MS. Default is BTS
Dependencies Valid only when "Cumulate Mask " on page 1667 is ON
Preset 10.5 MHz
State Saved Yes
Min/Max 0 Hz/10 GHz
Start Freq
Specifies the start frequency for the currently selected offset. Also, enables you to
toggle that offset between On and Off. When sending the remote command, missing
values are not permitted; that is, if you want to change values 2 and 6, you must
send all values up to 6. Subsequent values remain unchanged. The query for this
parameter always returns 12 values.
Remote
Command
[:SENSe]:SEMask:OFFSet[1]|2:INNer:LIST:FREQuency:STARt <freq>, …
[:SENSe]:SEMask:OFFSet[1]|2:INNer:LIST:FREQuency:STARt?
[:SENSe]:SEMask:OFFSet[1]|2:INNer:LIST:STATe ON | OFF | 1 | 0, …
[:SENSe]:SEMask:OFFSet[1]|2:INNer:LIST:STATe?
Example
:SEM:OFFS2:INN:LIST:FREQ:STAR 2.515 MHz, 2.715 MHz, 3.515 MHz, 4.00 MHz, 8.00
MHz, 12.50 MHz
:SEM:OFFS2:INN:LIST:FREQ:STAR?
1668 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)