R&S FSL SENSe Subsystem
1300.2519.12 6.223 E-11
Parameter
ACPower | CPOWer | MCACpower | OBANdwidth | OBWidth | CN | CN0
Example
POW:ACH:PRES ACP
Sets the frequency span, the measurement bandwidths and the detector as required for the
ACP measurement.
INIT:CONT OFF
Switches over to single sweep mode.
INIT;*WAI
Starts a sweep and waits for the end of the sweep.
CALC:MARK:FUNC:POW:RES? ACP
Queries the result of the adjacent–channel power measurement.
Characteristics
*RST value: –
SCPI: device–specific
Mode
A–F
[SENSe<1|2>:]POWer:ACHannel:PRESet:RLEVel
This command adapts the reference level to the measured channel power and – if required –
switches on previously the adjacent channel power measurement. This ensures that the signal
path of the instrument is not overloaded. Since the measurement bandwidth is significantly
smaller than the signal bandwidth in channel power measurements, the signal path can be
overloaded although the trace is still significantly below the reference level. If the measured
channel power equals the reference level, the signal path is not overloaded.
The numeric suffixes <1|2> are not relevant.
This command is an event and therefore has no *RST value and no query.
Note: Subsequent commands have to be synchronized with *WAI, *OPC or *OPC? to the end
of the auto range process which would otherwise be aborted.
Example
POW:ACH:PRES:RLEV;*WAI
Adapts the reference level to the measured channel power.
Characteristics
*RST value: –
SCPI: device–specific
Mode
A–F, CATV, WCDMA
[SENSe<1|2>:]POWer:ACHannel:REFerence:AUTO
This command sets the reference value to the currently measured channel power for the relative
measurement.
The numeric suffixes <1|2> are not relevant.
This command is an event and therefore has no *RST value and no query.
Parameter
ONCE
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