Rohde & Schwarz CMU-K20, Operating Manual

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CMU-K20/21/22/23/24 Signalling: POWer:ABURst
1115.6088.12 6.139 E-12
READ[:SCALar]:POWer:ABURst[:GMSK]? Scalar results
Start single shot measurement and return results
FETCh[:SCALar]:POWer:ABURst[:GMSK]? Read out measurement results (unsynchronized)
SAMPle[:SCALar]:POWer:ABURst[:GMSK]? Read out measurement results (synchronized)
Returned values Value range Def. value Def. unit FW vers.
Avg. Burst Pw. (Curr),
Time of Arrival,
TSC detected,
BurstMatching
See data sheet
–100.0 bit to +100.0 bit
OFF | GSM0 to GSM7 | DUMMy
INV | MATC | NMAT | OUT | NTR | NRAM |
OFLW | UFLW | NTSC | OFF NAN
NAN
NAN
INV dBm
bit
–
– V3.0
Description of command
These commands are always queries.
- READ
starts a single shot measurement and returns the results.
-
FETCh
outputs the results without taking care of the measurement state.
- SAMPle
waits until the results are valid for the first time (depending on the chosen statistic count) and then
outputs the results.
For more details refer to the description of measurement control in chapter 5 of the CMU200 operating manual.
The following messages may be output for the value BurstMatching :
INV invalid
MATC matching
NMAT not matching
OUT out of range
NTR no trigger
NRAM not ramping (burst not found)
OFLW overflow
UFLW underflow
NTSC no training sequence code
OFF off
深圳德标仪器
135-1095-0799