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Chapter 5 471
One-Button Measurement Functions
Meas Setup (Spectrum Emissions Mask—SEM)
One-Button Measurement Functions
Remote Command Notes: Comma separated list of up to 5 values. n = 1 for BTS and n = 2
for MS. Default is BTS (1).
Example: SEM:OFFS:LIST:STOP:ABS –20 dBm
SEM:OFFS:LIST:STOP:ABS
SEM:OFFS:LIST:STOP:ABS:COUP 0
SEM:OFFS:LIST:STOP:ABS:COUP?
5.22.4.9 Rel Start
Enables you to enter a relative level limit at
Start Freq ranging from −150.00 to +50.00 dBc
with 0.01 dB resolution.
Key Path:
Meas Setup, Offset/Limits, More
State Saved: Saved in instrument state.
Factory Preset: Dependent upon Radio Standard and device selected, refer to the default
tables for
“Offset/Limits” on page 462 for this value.
Default Terminator: dBc
Range: –200 dBc to 50 dBc
Remote Command:
[:SENSe]:SEMask:OFFSet[n]:LIST:STARt:RCARrier <rel_ampl>,... [<rel_ampl>]
(up to five values)
[:SENSe]:SEMask:OFFSet[n]:LIST:STARt:RCARrier?
Remote Command Notes: Comma separated list of 5 values. n = 1 for BTS and n = 2 for
MS. Default is BTS (1).
Example: SEM:OFFS:LIST:STAR:RCAR –20 dBc
SEM:OFFS:LIST:STAR:RCAR
5.22.4.10 Rel Stop
Enables you to enter a relative level limit at
Stop Freq ranging from −150.00 to +50.00 dBc
with 0.01 dB resolution, and to toggle this function between
Couple and Man.IfsettoCouple,
this is coupled to
Rel Start to make a flat limit line. If set to Man, Rel Start and Rel Stop you can
enter different values to make a sloped limit line.
Key Path:
Meas Setup, Offset/Limits, More
State Saved: Saved in instrument state.
Factory Preset: Dependent upon Radio Standard and device selected, refer to the default
tables for
“Offset/Limits” on page 462 for this value.