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RIGOL Chapter 2 Command System
2-104 DSA800 Programming Guide
Explanation
This command is only available when the adjacent channel power measurement is enabled.
The adjacent channel bandwidth is related to the main channel bandwidth. Its range is from Main Channel
Bandwidth/20 to Main Channel Bandwidth×20.
Return Format
The query returns the adjacent channel bandwidth in integer and the unit is Hz.
Example
The command below sets the adjacent channel bandwidth to 1 MHz.
:SENSe:ACPower:BANDwidth:ACHannel 1000000
The query below returns 1000000.
:SENSe:ACPower:BANDwidth:ACHannel?
[:SENSe]:ACPower:BANDwidth:INTegration
Syntax
[:SENSe]:ACPower:BANDwidth:INTegration <freq>
[:SENSe]:ACPower:BANDwidth:INTegration?
Description
Set the main channel bandwidth.
Query the main channel bandwidth.
Parameter
Name
Type Range Default
<freq>
Consecutive Real Number
33 Hz to 2.5 GHz
2 MHz
Explanation
This command is only available when the adjacent channel power measurement is enabled.
Return Format
The query returns the main channel bandwidth in integer and the unit is Hz.
Example
The command below sets the main channel bandwidth to 1 MHz.
:SENSe:ACPower:BANDwidth:INTegration 1000000
The query below returns 1000000.
:SENSe:ACPower:BANDwidth:INTegration?
[:SENSe]:ACPower:CSPacing
Syntax
[:SENSe]:ACPower:CSPacing <freq>
[:SENSe]:ACPower:CSPacing?
Description
Set the center frequency difference (channel spacing) between the main channel and the adjacent channels.
Query the channel spacing.
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