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RIGOL
Description
Sets the center frequency.
Queries the center frequency.
Parameter
Name
<freq>
Consecutive Real Number
[1]
Note
: The maximum measurement frequency Fmax is determined by the instrument model. For RSA5065, Fmax is
6.5 GHz; for RSA5032, Fmax is 3.2 GHz.
Return Format
The query returns the center frequency in scientific notation. The unit is Hz.
Example
The following command sets the center frequency to 2 MHz.
:SENSe:FREQuency:CENTer 2000000
The following query returns 2.000000000e+06.
:SENSe:FREQuency:CENTer?
[:SENSe]:FREQuency:CENTer:STEP:AUTO
Syntax
[:SENSe]:FREQuency:CENTer:STEP:AUTO OFF|ON|0|1
[:SENSe]:FREQuency:CENTer:STEP:AUTO?
Description
Enables or disables the auto setting mode of the CF step.
Queries the status of the auto setting mode of the CF step.
Parameter
Name
--
Return Format
The query returns 0 or 1.
Example
The following command enables the auto setting mode of the CF step.
:SENSe:FREQuency:CENTer:STEP:AUTO ON or :SENSe:FREQuency:CENTer:STEP:AUTO 1
The following query returns 1.
:SENSe:FREQuency:CENTer:STEP:AUTO?
[:SENSe]:FREQuency:CENTer:STEP[:INCRement]
Syntax
[:SENSe]:FREQuency:CENTer:STEP[:INCRement] <freq>
[:SENSe]:FREQuency:CENTer:STEP[:INCRement]?
Description
Sets the CF step.
Queries the CF step.
2-58
Type
1.562 kHz to (Fmax
Type
Bool
Range
[1]
– 1.562 kHz)
Range
OFF|ON|0|1
Chapter 2 Command System
Default
1 GHz
Default
ON|1
VSA Programming Guide
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