Instructions

RIGOL Chapter 2 Command Systems for GPSA and RTSA Modes
2-142 RSA3000E Programming Guide
Parameter
Name
Type
Range
Default
<integer> Integer
0 to (131072 or set maximum
capture length, whichever is
smaller)
1024
Remarks
This command is only available for RTSA mode.
Return Format
The query returns the IQ capture data length acquired from the instrument each time.
Example
The following command sets the IQ capture data length acquired from the instrument each time.
:SENSe:FCAPture:BLOCk 100
The following query returns 100.
:SENSe:FCAPture:BLOCk?
[:SENSe]:FCAPture:LENGth
Syntax
[:SENSe]:FCAPture:LENGth <integer>
[:SENSe]:FCAPture:LENGth?
Description
Sets the IQ data capture length.
Queries the IQ data capture length.
Parameter
Name
Type
Range
Default
<integer>
Integer
2 to 33554432
1048576
Remarks
This command is only available for RTSA mode.
Return Format
The query returns the IQ data capture length.
Example
The following command sets IQ data capture length to 1000.
:SENSe:FCAPture:LENGth 1000
The following query returns 1000.
:SENSe:FCAPture:LENGth?