Rohde & Schwarz CMU-K20, Руководство по эксплуатации

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CMU-K20/21/22/23/24 Common: POWer:MSLot
1115.6088.12 6.61 E-12
READ:SUBarrays:POWer:MSLot[:CURRent]? Subarray Results
READ:SUBarrays:POWer:MSLot:AVERage?
READ:SUBarrays:POWer:MSLot:MAXimum?
READ:SUBarrays:POWer:MSLot:MINimum?
Start single shot measurement and return results
⇒
RUN
FETCh:SUBarrays:POWer:MSLot[:CURRent]?
FETCh:SUBarrays:POWer:MSLot:AVERage?
FETCh:SUBarrays:POWer:MSLot:MAXimum?
FETCh:SUBarrays:POWer:MSLot:MINimum?
Read meas. results (unsynchronized)
⇒
RUN
SAMPle:SUBarrays:POWer:MSLot[:CURRent]?
SAMPle:SUBarrays:POWer:MSLot:AVERage?
SAMPle:SUBarrays:POWer:MSLot:MAXimum?
SAMPle:SUBarrays:POWer:MSLot:MINimum?
Read results (synchronized)
⇒
RUN
Ret. values per subrange Description of parameters Def. value Def. unit FW vers.
–100.0 dB to + 20.0 dB
...
–100.0 dB to + 20.0 dB BurstPower[1]
...
BurstPower[m] NAN
...
NAN dB
...
dB V3.05
Description of command
These commands are always queries. They return the burst power relative to the average burst power in the
measurement slot in the subranges defined by means of the
CONFigure:SUBarrays:POWer
command. In the
default setting of the configuration command the
READ:SUBarrays..., FETCh:SUBarrays..., and
SAMPle:SUBarrays...
command group is equivalent to the
READ:ARRay..., FETCh:ARRay..., and
SAMPle:ARRay...
command group described above.
The
CONFigure:SUBarrays:POWer
command defines a maximum of 32 subranges. If one of the statistical
modes
(ARIThmetical, MINimum, MAXimum)
is set, only one value is returned per subrange.
The calculation of current, average, minimum, and maximum results is explained in chapter 3 (cf. display mode ).
CALCulate:ARRay:POWer:MSLot:LIMit:MATChing[:CURRent]? Global Burst Matching
Returned values Value range Def. value Def. unit FW vers.
Matching INV | MATC | NMAT | OUT | NTR | NRAM | OFF INV – V3.05
Description of command
This command is always a query. It indicates whether and in which way the tolerances for the burst power (see
command above) in all measured timeslots have been exceeded.
CALCulate:ARRay:POWer:MSLot:AREA:LIMit:MATChing[:CURRent]? Area Limit Matching
Returned value Description of parameters Def. value Def. unit FW vers.
64 bit value,
64 bit value Indicator for upper limit matching in area 1 to n
Indicator for lower limit matching in area 1 to n NAN
NAN –
– V3.05
Description of command
This command is always a query. A bit in the two output values is set if the corresponding section of the limit
lines is exceeded. n
≤
64 is the total number of areas in the limit lines, depending on the number of bursts meas-
ured (according to CONFigure:POWer:MSLot:SCOunt ).
深圳德标仪器
135-1095-0799