Operating instructions

R&S ESCI SENSe:SWEep Subsystem
1166.6004.12 6.191 E-1
SENSe:SWEep Subsystem
This subsystem controls the sweep parameters. The measurement windows are selected by SENSe1
(screen A) and SENSe2 (screen B).
COMMAND PARAMETERS UNIT COMMENT
[SENSe<1|2>]
:SWEep
:TIME
:AUTO
:COUNt
:CURRent?
:EGATe
:TYPE
:POLarity
:HOLDoff
:LENGth
:SOURce
:POINts
:SPACing
<numeric_value>
<Boolean>
<numeric_value>
<Boolean>
LEVel|EDGE
POSitive|NEGative
<numeric_value>
<numeric_value>
EXTernal| RFPower | IFPower
<numeric_value>
LINear | LOGarithmic | AUTO
S
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S
S
Query only
[SENSe<1|2>:]SWEep:TIME 100µs to 100s | 15 sec (receiver) | 2,5ms to 16000s (frequency domain)
| 1µs to 16000s (time domain)
This command defines the scan or sweep time. ,
For receiver single scan, the available time value range is 100 µs to 100 s in 1-2-5 steps. In analyzer
mode, the available time values are different in the frequency domain (2.5 ms to 16000s with span >
0) and in the time domain (1 µs to 16000 s with span = 0).
If SWEep:TIME is directly programmed, automatic coupling to resolution bandwidth and video
bandwidth is switched off.
Example: "SWE:TIME 10s"
Characteristics: *RST value - (AUTO is set to ON)
SCPI: conforming
Mode: R, A, FM
[SENSe<1|2>:]SWEep:TIME:AUTO ON | OFF
This command controls the automatic coupling of the sweep time to the frequency span and
bandwidth settings.
If SWEep:TIME is directly programmed, automatic coupling is switched off.
Example: "SWE:TIME:AUTO ON" 'Switches on the coupling to frequency span
and bandwidths.
Characteristics: *RST value: ON
SCPI: conforming
Mode: A