Rohde & Schwarz ZNB20, Руководство пользователя

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Command Reference
R&S
®
ZNB/ZNBT
746 User Manual 1173.9163.02 ─ 38
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>
.
Suffix:
<Chn>
.
Channel number used to identify the active trace
<Mk> Marker number in the range 1 to 10.
Example: *RST; :CALC:MARK ON
Create marker 1 in the center of the current sweep range and
assign it to trace no. 1.
CALC:MARK:FUNC:CENT
Leave the sweep range unchanged.
Usage: Event
Manual operation: See "Center = Marker / Start = Marker / Stop = Marker / Span =
Marker" on page 549
CALCulate<Chn>:MARKer<Mk>:FUNCtion:DOMain:USER[:RANGe]
<NumSearchRange>
Assigns a search range no.
<NumSearchRange>
to marker no
<Mk>
and selects the
search range, e.g. in order to display range limit lines or define the start and stop val-
ues.
Suffix:
<Chn>
.
Channel number used to identify the active trace
<Mk> Marker number in the range 1 to 10.
Parameters:
<NumSearchRange> Number of the search range.
Range: 0 to 10 where 0 refers to the fixed full span search
range (equal to the sweep range) and 1 to 10 refer
to user-definable search ranges; see example.
*RST: 0 (reserved for full span search range)
Example: CALC1:MARK1:FUNC:DOM:USER 2
Select the search range no. 2, assigned to marker no. 1 and
trace no. 1.
CALC:MARK:FUNC:DOM:USER:STARt 1GHz
Set the start frequency of the search range to 1 GHz.
CALC:MARK:FUNC:DOM:USER:STOP 1.2GHz
Set the stop frequency of the search range to 1.2 GHz.
Manual operation: See "Search Range" on page 540
SCPI Command Reference