Instructions

Chapter 2 Command System RIGOL
RSA5000 Programming Guide 2-23
:CALCulate:MARKer<n>:FUNCtion:BAND:LEFT
Syntax
:CALCulate:MARKer<n>:FUNCtion:BAND:LEFT <freq>
:CALCulate:MARKer<n>:FUNCtion:BAND:LEFT?
Description
Sets the left edge frequency or time of the signal involved in the calculation for the band function.
Queries the left edge frequency or time of the signal involved in the calculation for the band function.
Parameter
Name
Type
Range
Default
<n>
Discrete
1|2|3|4|5|6|7|8
--
<freq> Consecutive Real Number 0 to band right
center frequency-bandwidth/2
capture time/2-bandwidth/2 (PvT)
sweep time/2-bandwidth/2 (zero span)
Remarks
This command is only valid when the corresponding bandwidth function is enabled.
This command is used to set the left edge time when the zero span is enabled in GPSA mode or when in the
PvT view in RTSA mode.
Return Format
The query returns the left edge frequency or time of the signal in scientific notation.
Example
The following command sets the left edge frequency of the signal involved in the calculation for the Marker
1 band function to 2 MHz.
:CALCulate:MARKer1:FUNCtion:BAND:LEFT 2000000
The following query returns 2.000000000e+06.
:CALCulate:MARKer1:FUNCtion:BAND:LEFT?
:CALCulate:MARKer<n>:FUNCtion:BAND:RIGHt
Syntax
:CALCulate:MARKer<n>:FUNCtion:BAND:RIGHt <freq>
:CALCulate:MARKer<n>:FUNCtion:BAND:RIGHt?
Description
Sets the right edge frequency or time of the signal involved in the calculation for the band function.
Queries the right edge frequency or time of the signal involved in the calculation for the band function.
Parameter
Name
Type
Range
Default
<n>
Discrete
1|2|3|4|5|6|7|8
--
<freq> Consecutive Real Number band left to +∞
center frequency+bandwidth/2
capture time/2+bandwidth/2 (PvT)
sweep time/2+bandwidth/2 (zero span)
Remarks
This command is only valid when the corresponding bandwidth function is enabled.
This command is used to set the right edge time when the zero span is enabled in GPSA mode or when in
the PvT view in RTSA mode.