User manual

Chapter 2 Command System RIGOL
RSA3000 Programming Guide 2-121
This command is only available for GPSA mode.
Return Format
The query returns 0 or 1.
Example
The following command enables the auto setting mode of RBW.
:SENSe:BANDwidth:RESolution:AUTO ON or :SENSe:BANDwidth:RESolution:AUTO 1
:SENSe:BWIDth:RESolution:AUTO ON or :SENSe:BWIDth:RESolution:AUTO 1
The following query returns 1.
:SENSe:BANDwidth:RESolution:AUTO?
:SENSe:BWIDth:RESolution:AUTO?
[:SENSe]:BANDwidth|BWIDth[:RESolution]:SELect
Syntax
[:SENSe]:BANDwidth|BWIDth[:RESolution]:SELect RBW1|RBW2|RBW3|RBW4|RBW5|RBW6
[:SENSe]:BANDwidth|BWIDth[:RESolution]:SELect?
Description
Sets the resolution bandwidth (RBW).
Queries the resolution bandwidth.
Parameter
Name
Type
Range
Default
——
Keyword
RBW1|RBW2|RBW3|RBW4|RBW5|RBW6
RBW2
Remarks
This command is only available for RTSA mode. For details, refer to
RSA3000 User's Guide .
RBW1, RBW2, RBW3, RBW4, RBW5, and RBW6 corresponds to 98.823 kHz, 197.64 kHz, 395.29 kHz,
790.59 kHz, 1.5811 MHz, and 3.1623 MHz, respectively.
Return Format
The query returns RBW1, RBW2, RBW3, RBW4, RBW5, or RBW6.
Example
The following command selects RBW1.
:SENSe:BANDwidth:RESolution:SELect RBW1
:SENSe:BWIDth:RESolution:SELect RBW1
The following query returns RBW1.
:SENSe:BANDwidth:RESolution:SELect?
:SENSe:BWIDth:RESolution:SELect?