266 Chapter5
Language Reference
SENSe Subsystem
Adjacent Channel Power—Reference Channel FFT Segments
State
[:SENSe]:ACP:FFTSegment:AUTO OFF|ON|0|1
[:SENSe]:ACP:FFTSegment:AUTO?
The automatic mode selects the optimum number of FFT segments to
measure the reference channel (carrier), while making the fastest
possible measurement.
Factory Preset
and *RST: On
Remarks: You must be in Basic, cdmaOne mode to use this
command. Use INSTrument:SELect to set the mode.
History: Revision A.03.00 or later, in cdmaOne revision A.04.00
Adjacent Channel Power—Absolute Amplitude Limits
iDEN mode
[:SENSe]:ACP:OFFSet:ABSolute <power>
[:SENSe]:ACP:OFFSet:ABSolute?
Basic, cdmaOne
[:SENSe]:ACP:OFFSet:LIST:ABSolute
<power>,<power>,<power>,<power>,<power>
[:SENSe]:ACP:OFFSet:LIST:ABSolute?
cdma2000, W-CDMA (3GPP) mode
[:SENSe]:ACP:OFFSet[n]:LIST:ABSolute
<power>,<power>,<power>,<power>,<power>
[:SENSe]:ACP:OFFSet[n]:LIST:ABSolute?
W-CDMA (Trial & Arib) mode
[:SENSe]:ACP:OFFSet[n]:LIST[n]:ABSolute
<power>,<power>,<power>,<power>,<power>
[:SENSe]:ACP:OFFSet[n]:LIST[n]:ABSolute?
Sets the absolute amplitude levels to test against for each of the custom
offsets. The list must contain five (5) entries. If there is more than one
offset, the offset closest to the carrier channel is the first one in the list.
[:SENSe]:ACP:OFFSet[n]:LIST[n]:TEST selects the type of testing to
be done at each offset.
You can turn off (not use) specific offsets with the
[:SENSe]:ACP:OFFSet[n]:LIST:STATe command.
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