Rohde & Schwarz ZVL series - Page 392

R&S ZVL Command Reference
Instrument-Control Commands
Operating Manual 1303.6580.32-05
377
CALCulate<Chn>:MARKer<Mk>:FUNCtion:BWIDth <x dB Bandwidth>
Defines the bandfilter level, i.e. the minimum excursion for the bandpass and bandstop peaks.
Use CALCulate<Chn>:MARKer<Mk>:BWIDth to set the x dB Bandwidth and query the results of a
bandfilter search. Note the sign convention for input values.
<Chn>
Channel number used to identify the active trace.
<Mk>
Marker number in the range 1 to 10. This numeric suffix is ignored and may be set
to any value because the bandfilter search functions always use markers Mkr1 to
Mkr4.
<x dB
Bandwidth>
x dB Bandwidth parameter.
Range [def. unit] 0.01 dB to 100.00 dB, the increment (UP. DOWN) is 0.3 dB. [dB]
*RST value 3 dB.
SCPI,
Command
Types
Device-specific, command or query.
Example:
See CALCulate<Chn>:MARKer<Mk>:BWIDth.
CALCulate<Chn>:MARKer<Mk>:FUNCtion:BWIDth:MODE BPASs | BSTop |
BPRMarker | BSRMarker | BPAB | BSAB
Selects the bandfilter search mode.
<Chn>
Channel number used to identify the active trace.
<Mk>
Marker number in the range 1 to 10. This numeric suffix is ignored and may be set
to any value because the bandfilter search functions always use markers Mkr1 to
Mkr4.
Parameters
Bandfilter search type:
BPASs: Bandpass Search Ref to Max
BSTop: Bandstop Search Ref to Max
BPRMarker: Bandpass Search Ref to Marker
BSRMarker: Bandstop Search Ref to Marker
BPAB: Bandpass Absolute Level
BSAB: Bandstop Absolute Level
*RST value BPASs
SCPI,
Command
Types
Device-specific, command or query.
Example:
See CALCulate<Chn>:MARKer<Mk>:BWIDth.
CALCulate<Chn>:MARKer<Mk>:FUNCtion:CENTer
Sets the center of the sweep range equal to the stimulus value of the marker <Mk> on trace no. <Chn>.
<Chn>
Channel number used to identify the active trace.