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RIGOL Chapter 2 Command System
2-130 DSA800 Programming Guide
[:SENSe]:FREQuency:SPAN:PREVious
Syntax
[:SENSe]:FREQuency:SPAN:PREVious
Description
Set the span to the previous span setting.
[:SENSe]:FREQuency:SPAN:ZIN
Syntax
[:SENSe]:FREQuency:SPAN:ZIN
Description
Set the span to half of the current value.
[:SENSe]:FREQuency:SPAN:ZOUT
Syntax
[:SENSe]:FREQuency:SPAN:ZOUT
Description
Set the span to twice of the current value.
[:SENSe]:FREQuency:STARt
Syntax
[:SENSe]:FREQuency:STARt <freq>
[:SENSe]:FREQuency:STARt?
Description
Set the start frequency.
Query the start frequency.
Parameter
Name
Type
Range
Default
<freq>
Consecutive Real Number
0 Hz to 7.5 GHz
0 Hz
Return Format
The query returns the start frequency in integer and the unit is Hz.
Example
The command below sets the start frequency to 10 MHz.
:SENSe:FREQuency:STARt 10000000
The query below returns 10000000.
:SENSe:FREQuency:STARt?
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